diplogen 氚
Diplomat 外交家牌汽車
Diplomata 外交家牌汽車
diplopiometer 復(fù)視計(jì)
dipole oscillator 雙極振蕩器
dipolymer reactor 二聚反應(yīng)器
diponium bromide 地潑溴銨
dipotassium clorazepate 氯卓酸鉀
dipotassium tartrate 酒石酸二鉀
dipotassium tetraborate 四硼酸鉀
dipped electrode 手涂焊條
dipped hosiery 染色的原色針織物
dipper arm 鏟斗柄
dipper door 鏟斗底門
dipper dredge 鏟斗挖泥機(jī)
dipper shovel 杓斗鏟
dipper stick 水位指示機(jī)
dipper 鏟斗
dipping coil primary means 電磁式檢測設(shè)備
dipping coil 浸漬線圈
dipping compass 磁傾儀
dipping counter 浸液計(jì)數(shù)器
dipping detector 浸液探測器
dipping needle 磁傾針
dipping refractometer 浸液折射計(jì)
dipping switch 變光器開關(guān)
diprofene 地普羅芬
dipropalin 胺樂靈除草劑
dipropenyl 聯(lián)丙烯基
dipropetryn 殺草凈
diprophylline 二羥丙茶堿
dipropyl amine 二丙胺
dipropyl lead 二丙基鉛
dipropyl phthalate 鄰苯二甲酸二丙酯
dipropyl sebacate 癸二酸二丙酯
dipropyl sulfide 二丙硫醚
dipropyl sulfone 二丙砜
dipropylene glycol monomethyl ether 二丙二醇單甲醚
dipropylene glycol 二縮二丙二醇
diproqualone 地普喹酮
Dipry 迪普賴聚丙烯紡絲成網(wǎng)非織造布
dipterex 敵百蟲
Diptox 百砜混劑
dipyridamole tablet 潘生丁片
dipyridamole 潘生丁
dipyrithione 雙硫氧吡啶
dipyrocetyl 地匹乙酯
diquat dibromide 敵草快
diquat 敵草快
Diram 福美銨
direct act engine 直接式發(fā)動機(jī)
direct acting pump 直接聯(lián)動泵
direct acting regulator 直接作用式調(diào)節(jié)器
direct acting type recording ammeter 直接作用式記錄安培計(jì)
direct acting type recording voltmeter 直接作用式記錄伏特計(jì)
direct acting type recording wattmeter 直接作用式記錄瓦特計(jì)
direct acting type regulator 直接作用式調(diào)節(jié)器
direct acting valve 直接操縱閥
direct action pressure controller 直接作用式壓力控制器
direct action temperature regulator 直接作用式溫度調(diào)節(jié)器
direct admission valve 快動制動閥
direct air injection die-casting machine 直接氣壓推動式壓鑄機(jī)
direct analog computer 直接模擬計(jì)算機(jī)
direct arc furnace 直接電弧爐
direct bearing 導(dǎo)向軸承
direct black 直接黑
direct blue 直接靛蘭
direct bordeaux 直接棗紅
direct broadcasting satellite television receiver 衛(wèi)星直播電視接收機(jī)
direct brown 直接棕
direct cabling machine 直接并捻機(jī)
direct capacitance meter 直接容量器
direct clutch 直接離合器
direct condenser 回流冷凝器
direct contact condenser 混合式凝汽器
direct contact feed heater 直接給水加熱器
direct contact heat exchanger 混合式熱交換器
direct contact heater 直接接觸式加熱器
direct contact spray type attemperator 直接噴水減溫器
direct cooling refrigerator 直冷式冰箱
direct copper blue 直接銅藍(lán)
direct dark green 直接墨綠
direct deep black 直接深黑
direct diazo black 直接重氮黑
direct digital computer 直接數(shù)字計(jì)算機(jī)
direct digital control computer 直接數(shù)字控制計(jì)算機(jī)
direct digital controller 直接數(shù)字控制儀
direct digital frequency synthesizer 直接式數(shù)字頻率合成器
direct digital laser logger 直接數(shù)字激光測井儀
direct distillation gasoline 直餾汽油
direct drive video magnetic drum 直接驅(qū)動視頻磁鼓
direct dye 直接染料
direct evaporator 直接蒸發(fā)器
direct fast black 直接耐曬黑
direct fast blue 直接耐曬藍(lán)
direct fast brilliant yellow 直接耐曬嫩黃
direct fast brown 直接耐曬棕
direct fast dye 直接耐曬染料
direct fast grey 直接耐曬灰
direct fast light yellow 直接耐曬嫩黃
direct fast pink 直接耐曬桃紅
direct fast red 直接耐曬紅
direct fast scarlet 直接耐曬大紅
direct fast turquoise blue 直接耐曬天藍(lán)
direct fast yellow 直接耐曬黃
direct feed evaporator 直接進(jìn)料蒸發(fā)器
direct focussing finder 直接聚焦取景器
direct frequency synthesizer 直接式頻率合成器
direct gasoline 直接分餾汽油
direct green 直接綠
direct grey 直接灰
direct heat exchanger 直接換熱器
direct heat type thermistor 直熱式熱敏電阻
direct illuminating lamp 直射燈
direct impact amplifier 對沖式放大器
direct injection engine 直接噴油式發(fā)動機(jī)
direct injection shoes-making machine 直接注射制鞋機(jī)
direct laryngoscope 直接喉鏡
direct lithographic rotary machine 直接平印輪轉(zhuǎn)機(jī)
direct nuclear pumped laser 直接核抽運(yùn)激光器
direct online processor 直接聯(lián)機(jī)處理機(jī)
direct operated proportional relief valve 直動比例安全閥
direct orange 直接橙
direct photodetection receiver 直接光電探測接收器
direct pick-up camera 直接攝取式攝像機(jī)
direct pink 直接桃紅
direct point repeater 直接點(diǎn)轉(zhuǎn)發(fā)器
direct pressure hot-chamber machine 直接加壓的熱室壓鑄機(jī)
direct pressure press 壓型機(jī)
direct radiation type loudspeaker 直接幅射式揚(yáng)聲器
direct read-out image dissector 直接發(fā)送圖像分析器
direct read-out infrared radiometer 直接發(fā)送紅外輻射儀
direct reading calculator 直讀式計(jì)算器
direct reading current meter 直讀式電流儀
direct reading direction finder 直讀式測向器
direct reading distortion meter 直讀式失真分析器
direct reading dosimeter 直讀式劑量儀
direct reading emission spectrometer 直讀發(fā)射光譜儀
direct reading flow velocity and direction meter 直讀式流速流向儀
direct reading frequency meter 直讀頻率計(jì)
direct reading indicator 直讀式指示器
direct reading meter 直讀式儀表
direct reading ohmmeter 直讀式電阻表
direct reading phase analyzer 直讀式相位分析儀
direct reading pulse recurrence frequency generator 直讀式脈沖重復(fù)頻率發(fā)生器
direct reading reflector meter 直讀式反射儀
direct reading spectrograph 直讀光譜分析儀
direct reading spectrometer 直讀式分光計(jì)
direct reading tachometer 直讀式轉(zhuǎn)速表
direct reading thermometer 直讀式溫度計(jì)
direct recording apparatus 直接記錄設(shè)備
direct recording facsimile equipment 直接記錄傳真設(shè)備
direct red brown 直接紅棕
direct red 直接紅
direct reversing engine 直接逆轉(zhuǎn)式發(fā)動機(jī)
direct rolling mill 無錠軋機(jī)
direct rose 直接玫瑰紅
direct scarlet 直接大紅
direct screen camera 直接加網(wǎng)分色照相機(jī)
direct selector 直接選擇器
direct shadow set up 陰影儀
direct shear apparatus 直接剪切儀
direct sky blue 直接天藍(lán)
direct spinning machine 直接紡絲機(jī)
direct stress fatigue machine 直接應(yīng)力疲勞試驗(yàn)機(jī)
direct tan 直接棕黃
direct through-connection equipment 直通連接設(shè)備
direct translator 聲譜顯示儀
direct type duplicator 直接復(fù)印機(jī)
direct viewfinder 直觀尋像器
direct viewing kinescope 直視顯像管
direct viewing tube 直觀顯像管
direct viewing type ultrasonic thickness gauge 直觀式超聲波厚度計(jì)
direct violet 直接青蓮
direct vision finder 正視取景鏡
direct vision spectroscope 直視分光鏡
direct vision viewfinder 直視取景器
direct wave height recorder 直達(dá)波高儀
direct writing electrocardiograph 直記式心電圖儀
direct writing electromagnetic oscillograph 直接記錄式電磁示波器
direct writing recorder 直接記錄器
direct yellow 直接黃
direct-acting engine 直接傳動式發(fā)動機(jī)
direct-acting steam pump 直動蒸汽泵
direct-arc heating furnace 直接電弧加熱爐
direct-axis 縱軸
direct-connected turbine 直接傳動式渦輪機(jī)
direct-connected turbo-generator 直接驅(qū)動渦輪發(fā)電機(jī)
direct-contact desuperheater 噴水減溫器
direct-cooled piston 直接冷卻式活塞
direct-coupled amplifier 直接耦合放大器
direct-coupled bistable multivibrator 直接耦合多諧振蕩器
direct-coupled driver triode 直接耦合激勵(lì)三極管
direct-coupled flip-flop 直接耦合式雙穩(wěn)態(tài)觸發(fā)器
direct-coupled power amplifier 直接耦合功率放大管
direct-coupled transistor amplifier 直接耦合晶體管放大器
direct-coupled twin triode 直接耦合雙三極管
direct-current electrodynamometer 直流電動功率計(jì)
direct-current exciter 直流勵(lì)磁機(jī)
direct-current generator 直流發(fā)電機(jī)
direct-current indicator 直流指示器
direct-current meter transformer 直流儀表用變壓器
direct-current ringer 直流振鈴器
direct-drive engine 直接傳動式發(fā)動機(jī)
direct-drive machine 直接傳動機(jī)器
direct-drive turbine 直接傳動式渦輪機(jī)
direct-driven pump 直接驅(qū)動泵
direct-driven supply pump 直接驅(qū)動供應(yīng)泵
direct-entry phototypesetter 直接輸入照排機(jī)
direct-fired boiler 直吹式制粉鍋爐
direct-fired generator 直燃式發(fā)生器
direct-fired lithiumbromide absorption refrigerating machine 直燃式溴化鋰吸收式制冷機(jī)
direct-fired mill 直吹式制粉系統(tǒng)磨煤機(jī)
direct-indirect heat cylindrical drier 轉(zhuǎn)筒式直接-間接加熱干燥機(jī)
direct-injection diesel engine 直射式柴油機(jī)
direct-on starter 直接啟動器
direct-on-line starter 直接起動器
direct-operated relief valve 直接作用式安全閥
direct-spun yarn 絲束直紡紗
direct-view kinescope 直觀顯像管
directing plate 引導(dǎo)板
direction controller 方向控制器
direction detector 探向儀
direction finder 測向儀
direction gauge 測角計(jì)
direction indicator for vehicle 車輛方向指示器
direction indicator 方向指示器
direction meter 無線電測向器
direction post 指向牌
direction rectifier 方向整流器
direction safeguard valve 轉(zhuǎn)向安全保護(hù)閥
direction theodolite 方向經(jīng)緯儀
direction valve 方向閥
direction-finder antenna 測向天線
direction-finder set 測向機(jī)
direction-finding antenna 測向天線
direction-finding apparatus 測向儀
direction-finding compass 測向羅盤
direction-finding device 測向裝置
direction-finding receiver 測向接收機(jī)
direction-listening device 聲波定向器
directional antenna 定向天線
directional comparison carrier relay 方向比較載波繼電器
directional comparison microwave relay 方向比較微波繼電器
directional control valve 方向控制閥
directional coupler 定向耦合器
directional detector 方向探測器
directional distance relay 定向距離繼電器
directional filter 方向?yàn)V波器
directional float tray 浮舌塔盤
directional ground relay 定向接地繼電器
directional gyro 定向陀螺儀
directional gyroscope 定向陀螺儀
directional HF antenna 定向高頻天線
directional hydrophone 定向水聽器
directional impedance relay 定向阻抗繼電器
directional microphone 定向傳聲器
directional overcurrent relay 定向過流繼電器
directional phase shifter 定向移相器
directional power meter 定向功率計(jì)
directional power relay 定向功率繼電器
directional receiver 定向接收機(jī)
directional relay 定向繼電器
directional silicon steel strip 各向異性硅鋼片
directional valve 方向閥
directional variable microphone 方向可變麥克風(fēng)
directional wattmeter 定向瓦特表
directional-type tricone bit 定向型三牙輪鉆頭
directly-fed coil 直饋式線圈
director coil 指示器線圈
director fault diagnosis tester 指揮儀故障診斷儀
director simulation circuit board tester 指揮儀仿真電路板檢測儀
director telescope 光學(xué)瞄準(zhǔn)器
director valve 導(dǎo)向閥
director 導(dǎo)向器
Direz 敵菌靈
dirigible balloon 可操縱氣球
dirigible fabric 氣球布
dirndl apron 裝飾用圍裙
dirndl 緊身連衫裙
dirt catcher 濾塵器
dirt collector 吸塵器
dirt dispersion agent 阻垢分散劑
dirt oil pump 污油泵
dirt proof sleeve 防污套
dirt separator 除污器
dirt tub 污物桶
dirt wagon 垃圾車
dirt-trap 集塵器
dirty oil 污油
dirty ship 重油船
dirty tanker 原油油輪
disalicylidene ethylenediamine 雙水揚(yáng)醛縮乙二胺
Disan 地散磷除草劑
disappearing fibre 溶解性纖維
disappearing-filament optical pyrometer 熱絲掩蓋式光測高溫計(jì)
disappearing-filament pyrometer 熱絲掩蓋式光測高溫計(jì)
disazo dyestuff 二重氮化染料
disc arrester 圓盤式避雷器
disc atomizer 圓盤式霧化器
disc attenuator 圓盤形衰減器
disc balling machine 圓盤造球機(jī)
disc brake 圓盤閘
disc breaker 盤式壓破機(jī)
disc camera 轉(zhuǎn)盤式照相機(jī)
disc capacitor 圓盤形電容器
disc ceramic capacitor 盤狀瓷介電容器
disc ceramic trimmer 圓片形微調(diào)瓷介電容器
disc clutch 圓盤離合器
disc comparator 轉(zhuǎn)盤比色器
disc coulter 圓盤犁刀
disc coupling 圓盤聯(lián)軸器
disc crank 圓盤形曲柄
disc crusher 盤磨機(jī)
disc cultivator 圓盤式碎土機(jī)
disc curler 圓盤卷邊機(jī)
disc cutter 盤形銑刀
disc DC motor 盤式直流電動機(jī)
disc discharger 盤式放電器
disc dryer 圓盤干燥器
disc electrometer 盤式靜電計(jì)
disc emery wheel 切割砂輪
disc evaporator 盤式蒸發(fā)器
disc exhauster 轉(zhuǎn)盤式排氣箱
disc feeder 盤式加料機(jī)
disc filter 盤式過濾機(jī)
disc finishing machine 圓盤磨光機(jī)
disc friction press 圓盤摩擦壓力機(jī)
disc furrower 圓盤開溝鏟
disc gauge 圓盤規(guī)
disc grinder 盤磨機(jī)
disc harrow 圓片耙
disc heat interchanger 盤式換熱器
disc memory 盤式存儲器
disc mill tool 盤形銑刀
disc mill 圓盤粉碎機(jī)
disc milling cutter 盤形銑刀
disc mixer 盤式攪拌器
disc notching machine 圓盤切口機(jī)
disc of pump 泵輪
disc oiled bearing 圓盤注油軸承
disc pack 磁盤部件
disc plate 圓板
disc plough 圓盤犁
disc polisher 圓盤拋光機(jī)
disc pulverizer 盤式粉磨機(jī)
disc record 唱盤
disc recorder 唱片錄音機(jī)
disc rotor 圓盤轉(zhuǎn)子
disc ruling machine 圓盤劃線機(jī)
disc saw 圓鋸
disc scanner 析像盤
disc shape gear milling cutter 盤形齒輪銑刀
disc shape gear shaping tool 盤形插齒刀
disc shape straight teeth gear shaping cutter 盤形直齒插齒刀
disc shredder 盤式切碎機(jī)
disc shutter 圓盤式遮光器
disc signal 圓盤信號機(jī)
disc slicer 圓盤切片機(jī)
disc spring 盤簧
disc straw cutter 圓盤切草機(jī)
disc surface grinder 圓盤平面磨床
disc thermistor 盤形熱敏電阻器
disc unit 磁盤機(jī)
disc valve 盤形閥
disc wheel for steel wire needle sharpening 磨鋼絲針用薄片砂輪
disc wheel press 盤輪裝壓機(jī)
disc wheel 碟形砂輪
disc with outer teeth 帶外齒的圓盤
disc-bowl type centrifuge 盤碗離心機(jī)
disc-operated minicomputer 磁盤操作微型計(jì)算機(jī)
disc-pelletizer mixer 盤式造球混料機(jī)
disc-type centrifugal separator 圓盤式離心分離器
disc-type decoiler 盤式開卷機(jī)
disc-type decorticator 圓盤式剝殼機(jī)
disc-type electric motor 盤式電動機(jī)
disc-type filter 片式濾清器
disc-type guillotine shears 圓刀剪板機(jī)
disc-type lightning arrester 盤形避雷器
disc-type magnetic separator 盤式磁選機(jī)
disc-type pelletizing machine 盤式造球機(jī)
disc-type slag eliminator 圓盤除渣機(jī)
disc-type transistor 盤式晶體管
discharge bucket 卸料斗
discharge check ball 出口止回球
discharge chute 出料槽
discharge connection 出口接管
discharge counter 放電記數(shù)管
discharge fan 單向排氣扇
discharge filter 排氣過濾器
discharge gauge 放電真空計(jì)
discharge hopper 卸料斗
discharge lamp 放電燈
discharge line valve 排氣管線閥
discharge pipe 排水管
discharge pump 排水泵
discharge recording paper 放電記錄紙
discharge tongs 放電叉
discharge tube rectifier 放電管整流器
discharge tube 卸料管
discharge valve cover 放泄閥蓋
discharge valve seat 放泄閥座
discharge valve spindle 放泄閥軸
discharge valve 排出閥
discharge water valve 放水閥
discharge-type ball valve 卸荷式球閥
discharger 放電器
discharging car 卸料車
discharging choke coil 放電扼流圈
discharging machine 出料機(jī)
discharging resistor 放電電阻器
discharging rod 放電棒
discharging tube 放電管
disco light 迪斯科燈
Disco loom 迪斯科無梭織帶機(jī)
discolorous clinquefoil root 翻白草
discompressor 減壓器
disconnecting apparatus and disengaging gear 折卸器械
disconnecting gear for crank 曲柄分離裝置
disconnecting protective panel 斷電保護(hù)屏
disconnecting switch 切斷開關(guān)
disconnecting valve 截止閥
disconnector release 拆線器
disconnector 隔離開關(guān)
discontact-type wave probe 非接觸式浪高儀
discontinuous amplifier 不連續(xù)放大器
discontinuous detector 不連續(xù)檢測器
discontinuous dipmeter 不連續(xù)記錄地層傾角儀
discontinuous fin type radiator 間斷翅片式散熱器
discontinuous metallic filament 金屬短纖維
discontinuous pasteurizer 間歇式巴氏殺菌器
discontinuous sterilizer 間歇?dú)⒕��?br />discovery ship 探險(xiǎn)船
discrete component amplifier 分立元件放大器
discrete component 分立元件
discrete device 分立器件
discrete material 松散材料
discrete passivated epitaxial transistor 分立鈍化外延晶體管
discrete planar epitaxial device 分立平面外延器件
discrete sample analyser 分散采樣分析器
discrete semiconductor device 分立的半導(dǎo)體器件
discrete transistor 分立式晶體管
discrimination selector 鑒別選擇器
discriminator transformer 鑒頻變壓器
discriminator tube 鑒頻管
discriminator 鑒別器
discus 鐵餅
disengaging clutch 脫開式離合器
disengaging coupling 離合聯(lián)軸節(jié)
disengaging device operating lever 分離機(jī)構(gòu)操縱桿
disengaging device push rod 分離機(jī)構(gòu)推桿
disengaging fork lever 分離叉桿
disengaging gear for shaft 輪軸分離裝置
disengaging gear 齒輪離合器
disengaging latch 分離鍵
disengaging lever 分離桿
disengaging rod 分離桿
disengaging shaft 分離軸
dish antenna 拋物面天線
dish brake 盤式制動器
dish brush 碟刷
dish cloth 抹布
dish cover 盤罩
dish crusher 圓盤式破碎機(jī)
dish filter 盤式過濾機(jī)
dish plate 碟形板
dish towel 擦盤巾
dish vacuum filter 碟式真空吸濾機(jī)
dish washing detergent 餐具洗滌劑
dish wheel 碟形砂輪
dish 碟
dishdasha 至踝襯衫
disher mill 圓盤形穿孔機(jī)
dishing press 車輪輪輻壓彎機(jī)
dishware 容器
dishwasher 洗碟機(jī)
disilane 乙硅烷
disiloxane 二甲硅醚
disincrustant 除垢劑
disinfectant apparatus 消毒器
disinfectant detergent powder 消毒洗衣粉
disinfectant fluid 消毒水
disinfectant soap 消毒皂
disinfectant 消毒劑
disinfecting apparatus 消毒器械
disinfecting medicament and appararus for silkworm 蠶用消毒藥劑及用具
disinfecting paper 消毒紙
disinfection and disinsectization vehicle 消毒殺蟲車
disinfector 消毒器
disintegrating mill 碎磨機(jī)
disintegrating nozzle 霧化噴嘴
disintegrator 粉碎機(jī)
disjunctor 分離器
disk agitator 圓盤攪拌器
disk armature 盤形電樞
disk brake 圓盤制動器
disk breaker 圓盤式破碎機(jī)
disk brushing machine 碟式刷洗機(jī)
disk centrifuge 盤式離心機(jī)
disk ceramic capacitor 盤式陶瓷電容器
disk chuck 花盤
disk coalcutter 盤式截煤機(jī)
disk coil 盤狀線圈
disk conveyer 圓盤式輸送機(jī)
disk crusher 圓盤式軋碎機(jī)
disk cultivator 圓盤式碎土機(jī)
disk cutter 圓盤式切割機(jī)
disk emery cloth 圓盤磨光輪
disk engine 盤式活塞發(fā)動機(jī)
disk feeder 盤形加料器
disk file 磁盤存儲器
disk grinder 盤式研磨機(jī)
disk grizzly 圓盤篩
disk harrow 圓盤耙
disk indicator 盤式指示器
disk memory 磁盤存儲器
disk meter 圓盤計(jì)量器
disk mill 盤式磨粉機(jī)
disk plough 圓盤犁
disk printer 圓盤打印機(jī)
disk pulper 圓盤打漿機(jī)
disk refiner 圓盤精研機(jī)
disk reproducer 留聲機(jī)
disk saw 圓鋸
disk scarifier 圓盤松土耕種機(jī)
disk separator 圓盤式分離機(jī)
disk signalling 圓盤信號機(jī)
disk spaced cable 盤狀絕緣電纜
disk spring 盤簧
disk stirrer 圓盤攪拌器
disk storage 磁盤存儲器
disk telescope 日輪望遠(yuǎn)鏡
disk thermistor 盤形熱敏電阻器
disk type breaker 盤式壓破機(jī)
disk type decorticator 圓盤式剝殼機(jī)
disk type gear shaper cutter 盤形插齒刀
disk type gear shaving cutter 盤形剃齒刀
disk type magnetic separator 盤式磁選機(jī)
disk type milling cutter sharpening machine 盤式銑刀刃磨床
disk unit 磁盤機(jī)
disk valve 盤形閥
disk wall liner hanger 盤形井壁襯管懸掛器
disk wall packer 盤形井壁封隔器
disk water meter 圓盤形水表
disk weeder 圓盤式除草機(jī)
disk wheel 盤形砂輪
disk 磁盤
disk-flow condenser 淋盤式凝汽器
disk-seal tube 盤封管
disk-type tape 盤式磁帶
diskette holder 磁盤盒
diskette storage box 磁盤存儲盒
diskette 軟磁盤
diskfax 磁盤傳真機(jī)
dismantled plate restoring spring 拆卸板回位彈簧
dismantling device 拆裝工具
dismantling key 拆裝用扳手
dismantling pliers 剝線鉗
dismutation furnace 歧化爐
disobutamide 地索布胺
disodium cromoglicate 色甘酸鈉
disodium cromoglycate 色甘酸二鈉
disodium dihydrogen pyrophosphate 焦磷酸二氫二鈉
disodium glycyrrhizinate 甘草酸二鈉鹽
disodium hydrogen arsenate 砷酸氫二鈉
disodium hydrogen phosphate 磷酸氫二鈉
disodium phenyl phosphate 磷酸苯二鈉
disodium phosphate 磷酸二鈉
disodium salt 二鈉鹽
disophenol 雙碘硝酚
disopyramide 達(dá)舒平
disorganized fibre 排列紊亂的纖維
disparlure 環(huán)氧十九烷
Disparmone 環(huán)氧十九烷
dispatch boat 遞送公文的船
dispatch box 公文遞送盒
dispatch case 公文包
dispatch tube 氣動輸送管
dispatcher telephone device 調(diào)度電話裝置
dispatcher telephone 調(diào)度電話機(jī)
dispatcher 分配器
dispatching telephone control board 調(diào)度電話主機(jī)
dispatching telephone equipment 調(diào)度電話設(shè)備
dispatching telephone subset 調(diào)度電話分機(jī)
dispatching telephone system 調(diào)度電話系統(tǒng)
dispenser for wrapping paper 包裝紙分配器
dispenser 自動售貨機(jī)
dispensing apparatus 劑量裝置
dispensing balance 藥劑天平
dispensing bottle 配藥瓶
dispensing equipment 配料設(shè)備
dispensing pump 配料泵
dispensing scale 配藥秤
dispersal oscillator 擴(kuò)散振蕩器
dispersant agent 分散劑
dispersant type tignosulfonate retarder 分散型磺化木質(zhì)素緩凝劑
dispersant 擴(kuò)散劑
dispersator 分散攪拌機(jī)
disperse black brown 分散黑棕
disperse black 分散黑
disperse blue 分散藍(lán)
disperse brilliant blue 分散艷藍(lán)
disperse brilliant yellow 分散嫩黃
disperse brown 分散棕
disperse dark blue 分散深藍(lán)
disperse dark brown 分散深棕
disperse deep blue 分散深藍(lán)
disperse deep brown 分散深棕
disperse dye JR for rapid dyeing 快染分散染料JR
disperse dye 分散染料
disperse fluorescent yellow 分散型熒光黃
disperse grass green 分散草綠
disperse grey 分散灰
disperse light yellow 分散嫩黃
disperse mill 分散研磨機(jī)
disperse navy blue 分散藏青
disperse nile green 分散淺綠
disperse orange 分散橙
disperse red 分散紅
disperse red-violet 分散紅蓮
disperse scarlet 分散大紅
disperse violet 分散紫
disperse yellow brown 分散黃棕
disperse yellow 分散黃
dispersed acetate dye 分散性醋酯纖維染料
dispersed dye stuff 分散染料
dispersemeter 色散計(jì)
disperser 擴(kuò)散器
dispersible cationic black 分散型陽離子黑
dispersible cationic blue 分散型陽離子藍(lán)
dispersible cationic brilliant blue 分散型陽離子艷藍(lán)
dispersible cationic flavine 分散型陽離子嫩黃
dispersible cationic golden yellow 分散型陽離子金黃
dispersible cationic red 分散型陽離子紅
dispersible cationic turquoise blue 液狀分散型陽離子翠藍(lán)
dispersible cationic yellow 分散型陽離子黃
dispersimeter 微粒計(jì)
dispersing instrument with prism 棱鏡色散儀
dispersing lens 散光透鏡
dispersing machine 散布機(jī)
dispersing medium 分散劑
dispersing mixer 分散混合器
dispersing prism 色散棱鏡
dispersing steamer 散汽器
dispersion contactor 分散接觸器
dispersion machine 分散機(jī)
dispersion measuring instrument 色散測量儀
dispersion mill 分散研磨機(jī)
dispersion photometer 色散光度計(jì)
dispersion resin 分散樹脂
dispersion strengthened lead 彌散強(qiáng)化鉛
dispersion-flattened fiber 色散型平坦光纖
dispersion-flattened multiple-clad single-mode fiber 色散平坦多包層單模光纖
dispersion-flattened single-mode fiber 色散平坦型單模光纖
dispersion-shifted dual shape core fiber 色散位移雙層心光纖
dispersion-shifted dual shape core single-mode fiber 色散位移雙層心單模光纖
dispersion-shifted single mode fiber 色散位移單模光纖
dispersion-shifted step-shaped-index fiber 色散位移突變型光纖
dispersion-unshifted fiber 非色散位移光纖
dispersion-unshifted single mode fiber 非色散位移單模光纖
dispersive electrode 離散電極
dispersive filter 波散濾波器
dispersive optical maser 擴(kuò)散式光激射器
Dispersol dye 狄司潘素染料
dispersor 色散器
displace meter 排代計(jì)量計(jì)
displace sensor 位移傳感器
displacement blower 容積式鼓風(fēng)機(jī)
displacement compressor 容積式壓縮機(jī)
displacement controller 位移控制器
displacement corrector 位移校正器
displacement detector 位移檢測器
displacement gauge 變位儀
displacement generator 位移發(fā)生器
displacement meter 位移流量計(jì)
displacement oil pump 活塞式油泵
displacement pump 活塞泵
displacement sensor 位移傳感器
displacement thickener 置換濃縮機(jī)
displacement transducer 位移傳感器
displacement-type liquid meter 排代型液體流量計(jì)
displacement-type seismometer 位移式地震計(jì)
displacer level meter 沉筒液面計(jì)
displacer 置換劑
display buffer 顯示緩沖器
display console 顯示控制臺
display control switch 顯示控制開關(guān)
display device 顯示設(shè)備
display equipment 顯示設(shè)備
display information processor 顯示信息處理裝置
display key 顯示電鍵
display lamp panel 指示燈盤
display lamp 指示燈
display memory 顯示存儲器
display monitor 顯示監(jiān)視器
display panel 顯示板
display paper 陳列用紙
display radarscope 雷達(dá)顯示器
display scale 顯示器刻度盤
display screen 顯示屏
display shell 禮花彈
display stand 陳列架
display switching oscilloscope 顯示轉(zhuǎn)接示波器
display tube 顯示管
display unit 顯示部件
display window 櫥窗玻璃
display 顯示器
display-storage tube 顯示存儲管
disposable acupuncture needle 一次性使用無菌針灸針
disposable biopsy guillotine needle 一次性活組織檢查剪切針
disposable choptsicks 衛(wèi)生筷
disposable cloth shoes 一次性布鞋
disposable sterilized syringe 一次性使用無菌注射器
disposable syringe with a needle 帶針頭一次性注射器
disposable syringe 一次性注射器
disposal bag 垃圾袋
disposer 處置器
disproportionated rosin potassium soap 歧化松香鉀皂
disproportionated rosin 歧化松香
disproportionation catalyst 歧化催化劑
disresonance coil 非諧振線圈
diss 似蘆葦屬草纖維
dissecting blow pipe 解剖吹管
dissecting forceps 解剖鑷
dissecting hook chain 解剖鏈鉤
dissecting knife 解剖小刀
dissecting microscope 解剖顯微鏡
dissecting needle 解剖針
dissecting probe 解剖探針
dissecting saw 割解鋸
dissecting scalper 解剖刀
dissecting scissors 解剖鉸剪
dissecting set 成套解剖器
dissecting tenaculum 解剖摘鉤
dissecting tray 解剖盤
dissector tube 析像管
dissector 解剖器
disseminating agent 分散劑
disseminator 播種器
dissepiment 鱗板
dissipater 耗散器
dissipation factor meter 損耗因素測量器
dissipative attenuator 損耗衰減器
dissipative cell 耗能元件
dissipative system 耗能系統(tǒng)
dissobutyl 二異丁基
dissociator 離解器
dissolved acetylene 溶解乙炔
dissolved oxygen analytic instrument 溶解氧分析儀
dissolved oxygen meter 溶氧計(jì)
dissolvent 溶劑
dissolver 溶解器
dissolving salt 溶解鹽
dissymmetrical filter 不對稱濾波器
distance finder 測距計(jì)
distance gauge 測距計(jì)
distance marker 距離標(biāo)示器
distance measuring equipment 測距裝置
distance measuring instrument 測距儀
distance measuring potentiometer 測距電位計(jì)
distance measuring theodolite 測距經(jīng)緯儀
distance meter 測距儀
distance piece 隔片
distance receptor 距離感受器
distance recorder 距離記錄器
distance relay 遠(yuǎn)距繼電器
distance ring 定距環(huán)
distance rod 推力桿
distance scale 距離標(biāo)尺
distance servo amplifier 距離伺服放大器
distance thermograph 遙測溫度計(jì)
distance thermometer 遙測溫度計(jì)
distancer 測距儀
distannous citrate 檸檬酸亞錫二鈉
distant eye glasses 遠(yuǎn)視眼鏡
distant gun 遠(yuǎn)距電子槍
distant infrared acupuncture apparatus 遠(yuǎn)紅外針灸儀
distant reading manometer 遙測讀數(shù)壓力計(jì)
distant reading tachometer 遙讀轉(zhuǎn)速計(jì)
distant reading thermometer 遙測溫度計(jì)
distant regulator 遙控調(diào)節(jié)器
distant repeater 遠(yuǎn)距離轉(zhuǎn)發(fā)器
distant signal relay 遠(yuǎn)程信號中繼器
distant thermometer 遙測溫度計(jì)
distant transmitter 遠(yuǎn)程發(fā)射機(jī)
distant zone field strength meter 遠(yuǎn)距離磁場強(qiáng)度計(jì)
distant-indicator 遙測指示器
distemper 刷墻粉
distigmine bromide 溴地斯的明
distillate cooler 蒸餾冷卻器
distillate oil 餾出油
distillate selective cracking process 柴油選擇裂化工藝
distillating machine 蒸餾機(jī)
distillating tower 蒸餾塔
distillation analyzer 蒸餾分析儀
distillation apparatus 蒸餾器
distillation column 蒸餾塔
distillation equipment 蒸餾設(shè)備
distillation flask 蒸餾瓶
distillation furnace 蒸餾爐
distillation kettle 蒸餾釜
distillation pump 蒸餾泵
distillation retort 蒸餾罐
distillation stabilizer column 蒸餾穩(wěn)定塔
distillation still 蒸餾釜
distillation tower 蒸餾塔
distillator 蒸餾器
distilled gasoline 蒸餾汽油
distilled grain 酒糟
distilled oil 蒸餾油
distilled spirit 蒸餾酒精
distilled vinegar 蒸餾醋
distilled water bottle 蒸餾水瓶
distilled water flask 蒸餾水燒瓶
distilled water pump 蒸餾水泵
distilled water 蒸餾水
distilled zinc 蒸餾鋅
distiller condenser 蒸餾冷凝器
distiller 蒸餾器
distiller's grain meal 酒槽粉
distilling apparatus with ground glass joint 具磨砂玻璃接口蒸餾器
distilling apparatus 蒸餾器
distilling column 蒸餾塔
distilling flask with side tube 具支管蒸餾燒瓶
distilling flask 蒸餾瓶
distilling kettle 蒸煮釜
distilling measuring cylinder 蒸餾量筒
distilling pan 蒸煮鍋
distilling tube plain 無球分餾管
distilling tube with one bulb 一球分餾管
distilling tube with three bulbs 三球分餾管
distilling tube with two bulbs 二球分餾管
distilling tube 分餾管
distinctometer 腹臟邊緣觸診器
distinctor 觸診器
distomat 測距計(jì)
distorometer 曲扭測定儀
distorting amplifier 畸變放大器
distorting mirror 哈哈鏡
distortion analyzer 畸變分析器
distortion corrector 變形校正器
distortion factor meter 失真度測量儀
distortion indicator 失真指示器
distortion measuring instrument 失真度測量儀
distortion measuring set 失真測定器
distortion meter 失真度測定計(jì)
distortion pad 失真衰減器
distortion transformer 畸變變壓器
distortionless pad 無失真衰減器
distreptoniazide 雙鏈煙肼
distress-calling auto-sender 遇難信號自動發(fā)送器
distributed air conditioner 分布式空調(diào)器
distributed amplifier 分布式放大器
distributed array processor 分布式陣列處理機(jī)
distributed bar 分布鋼筋
distributed communication processor 分布通信處理機(jī)
distributed component 分布元件
distributed computer 分布式計(jì)算機(jī)
distributed constant filter 分布常數(shù)濾波器
distributed core type transformer 分布鐵芯變壓器
distributed emission photodiode 分布發(fā)射光電二極管
distributed feedback laser diode 分布反饋激光二極管
distributed feedback semiconductor laser 分布反饋半導(dǎo)體激光器
distributed fiber sensor 分布式光纖傳感器
distributed fiber-optic sensor 分布式光纖傳感器
distributed field compensated type universal motor 分布磁場補(bǔ)償式通用電動機(jī)
distributed generator 分布參數(shù)振蕩器
distributed paramp 分布參量放大器
distributed time-division-multiplexer 分布式時(shí)分多路復(fù)用器
distributed winding 分布繞組
distributed-reflector laser 分布反射激光器
distributer 分配器
distributing amplifier 分配放大器
distributing board 配電板
distributing box 配電箱
distributing cable 配線電纜
distributing device 配料器
distributing frame 配線架
distributing head 配電箱
distributing indicator 配料指示器
distributing insulator 配線絕緣子
distributing oil box 集中加油器
distributing tank 瀝青灑布機(jī)
distributing transformer 配電變壓器
distributing valve 分配閥
distribution amplifier 分配放大器
distribution board 配電盤
distribution box for ships 船用配電箱
distribution box 配電箱
distribution core type transformer 分布鐵芯式變壓器
distribution transformer 配電變壓器
distribution valve 壓力調(diào)節(jié)閥
distributor advance pointer 配電器提早發(fā)火指針
distributor breaker arm 配電器斷電臂
distributor brush 配電器電刷
distributor cap 分電器蓋
distributor condenser 分電器電容器
distributor control arm 配電器控制臂
distributor disk 配電盤
distributor drum 轉(zhuǎn)筒配料機(jī)
distributor housing 分電器外殼
distributor rotor 分電器轉(zhuǎn)子
distributor shaft 分電器軸
distributor shelf 分配器架
distributor 分配器
distributor-spreader 聯(lián)合灑布機(jī)
distributor-trailer 拖掛式灑布機(jī)
district selector 地區(qū)選擇器
distyrene 聯(lián)苯乙烯
Disul Sodium 2.4滴硫鈉
disul 2
disul-Na 2
disulfanum 雙磺胺
disulfide 硫醚
disulfiram 雙硫醒
disulfonic acid 二磺酸
disulfoton 乙拌磷
disulfuric acid 焦硫酸
disulphate 硫酸氫鹽
disulphonate 蜘磺酸鹽
disulphonic acid 二磺酸
disulphuric acid 焦硫酸
Disystom-{S} 砜拌磷
Disyston sulphoxide 砜拌磷
Disyston 乙拌磷
ditazole 地他唑
ditch cleaning machine 清溝機(jī)
ditch excavator 挖溝機(jī)
ditchdigger 挖溝機(jī)
ditcher boom 挖溝機(jī)臂
ditcher for laying cable 敷設(shè)電纜挖溝機(jī)
ditcher 開溝機(jī)
ditching machine 挖溝機(jī)
ditching plough 挖溝犁
ditert-butyl peroxide 過氧化二特丁烷
ditert-butylhydroquinone 二特丁基對苯二酚
Dithane A40 代森鈉
Dithane M22 Special 特逢代森錳
Dithane M22 代森錳
Dithane M45 代森錳鋅
Dithane S31 代林錳
Dithane Z78 代森鋅
Dithane 代森鋅
dither arm 高頻振動臂
dither motor 高頻振動電機(jī)
dither pump 高頻振動泵
dithiane 二噻烷
dithianon 二噻農(nóng)
dithiazanine iodide 碘二噻寧
Dithio TEPP 硫特普
Dithio 硫特普
dithio-bis-propylene sulfonic acid sodium salt 聚二硫二丙磺酸鈉
dithio-oxamide 二硫代草酰胺
Dithio-systox 乙拌磷
dithiocyano-methane 二硫氰基甲烷
Dithiodemeton 乙拌磷
dithioglycol 二硫代乙醇
dithioglycollic acid 二硫代乙醇酸
dithiolane 二噻茂烷
Dithion 畜蟲磷
dithionate 連二硫酸鹽
Dithione 硫特普
dithionic acid 連二硫酸
dithionite 連二亞硫酸鹽
dithiophosphate 浮選劑
dithizone 雙流腙
dithranol 蒽三酚
Dition 畜蟲磷
Ditis 迪鐵司牌手表
dititanate 二鈦酸鹽
ditolamide 地托胺
ditolyl 聯(lián)甲苯
ditolylethane 雙甲苯基乙烷
ditophalo 地托呋
Ditranil 氯硝胺
ditropan tablet 尿多靈頻尿丸
dittany 白蘚
ditto machine 復(fù)印機(jī)
diuranate 重鈾酸鹽
diuretic for the treatment of dropsy 滲濕利尿藥
diuretic 利尿藥
diuretin 利尿素
Diurex 敵草隆
Diurol 殺草強(qiáng)
diuron 敵草隆
divalent alcohol 二元醇
divan 沙發(fā)型長椅
divaricatus 羊角拗
dive-bomber 俯沖轟炸機(jī)
dive-strafer 俯沖轟炸機(jī)
diver 俯沖機(jī)
diver's intercom set 潛水對講電話機(jī)
diver's suit 潛水衣
divergent nozzle for precision flame cutting machine 擴(kuò)散型火焰精密切割噴嘴
divergent nozzle 擴(kuò)張型噴嘴
diverging concave-convex lens 散光凹凸鏡
diverging lens 散光透鏡
diversity combiner 分集合并器
diversity receiver 分集式接收機(jī)
diverter pole charging set 分流電極充電機(jī)
diverter pole generator 分流極發(fā)電機(jī)
diverter 換向器
divided circle 分度盤
divided flow turbine 分流式渦輪機(jī)
divided return duct 分支回流導(dǎo)管
divided threadline extrusion 雙絲束紡絲
divided-plate oscillator 分瓣振蕩器
divider callipers 兩腳規(guī)
divider corrector 分配校正器
divider with sheath 附套兩腳規(guī)
divider 除法器
dividing and cutting machine 分切機(jī)
dividing control valve 分配控制閥
dividing disc 分度盤
dividing filter 分路濾波器
dividing head 分度頭
dividing machine 分度機(jī)
dividing shears 切分剪
dividing stationary tower crane 分立固定式塔吊
diving air pump 潛水泵
diving bell 潛水鐘
diving brake 俯沖減速器
diving dress 潛水服
diving gear 潛水裝置
diving helmet 潛水帽
diving hose 潛水皮管
diving mittens 潛水手套
diving outfit 潛水裝備
diving saucer 蝶形潛水器
diving shoes 潛水鞋
diving suit 潛水服
diving support vessel 潛水給養(yǎng)船
diving weight 潛水壓鉛
divinyl acetylene 二乙烯基乙炔
divinyl benzene 二乙烯基苯
divinyl rubber 丁二烯橡膠
divinyl triammonium 二乙烯三氨
divinyl vinylethylene 丁二烯
division indicator 刻度倍數(shù)指示器
divisor 分壓器
divistyramine 地維烯胺
dixanthogen 二黃原酸
Dixie cotton 迪克西棉
dixyrazine 地西拉嗪
djule 針織毛毯
DLN-RO 典路牌手表
DME indicator 測距裝置指示器
DME interrogator 測距裝置詢問機(jī)
DME transponder 測距裝置應(yīng)答機(jī)
DMT device hot oil heater DMT裝置熱油加熱爐
do-all tractor 萬能牽引車
do-all 多用機(jī)床
dobbie 多臂機(jī)
dobbin 轉(zhuǎn)盤干燥器
dobby board 高級封面紙板
dobby cloth 多臂提花織物
dobby loom 多臂織機(jī)
dobby machine 多臂織機(jī)
dobby rayon taffeta 點(diǎn)花人造絲塔夫綢
dobby upholstery 小提花裝飾布
dobby-bordered fabric 多臂邊花織物
dobby-poplin 小提花府綢
Dobcross loom 鏈?zhǔn)蕉嗨笙淇棛C(jī)
Dobrowolsky generator 三線式發(fā)電機(jī)
dobutamine 多巴酚丁胺
dobutrex vial 注射用獨(dú)步催
Docdo 帆船牌手表
dock block 倒裝轆轤
dock leveler 裝卸跳板
docken silk 成絞生絲
dockglass 大杯
docking sonar 靠泊測速定位儀
docosane 二十二烷
docosoic acid 二十二烷酸
doctor blade 刮墨刀片
doctor grinding machine 磨刮刀機(jī)
doctor knife 刮刀
doctor roll 刮刀輥
doctor sausage 摻料香腸
doctor 印花刮刀
doctor's overall 醫(yī)生服
doctor's type scale 體重稱
document case 公文包
document facsimile apparatus 真跡傳真機(jī)
document file 檔案夾
document film 拍文件用膠卷
document glass 保護(hù)文件用玻璃
document image scanner 文件圖像掃描器
document paper 公文紙
document reader 文件閱讀器
document sorter 文件分類機(jī)
documentary raw base paper 文件原紙
dodar  超聲波定位器
dodder cake 菟絲餅
dodder oil 菟絲子油
dodecane 十二烷
dodecanol 十二烷醇
dodecarbonium chloride 多卡氯銨
dodecatylene 十二烯
dodecene 十二烯
dodecenoic acid 十二碳烯酸
dodecin 烷草酸
dodeclonium bromide 多地溴銨
dodecoic acid 十二酸
dodecyl actam 十二烷內(nèi)銑銨
dodecyl benzene 十二烷基苯
dodecyl dimethyl benzyl ammonium bromide 十二烷基二十二甲基芐基溴化銨
dodecyl sulfonic acid sodium salt 十二烷基磺酸胺
dodecyl 十二基
dodecylene 十二碳烯
dodecyne 十二炔
dodemorph 嗎菌靈
Dodge 道奇牌汽車
dodicin 多地辛
dodine 多果定殺菌劑
doeskin 駝絲錦
dofamium chloride 多法氯銨
doffer 落紗機(jī)
doffing machine 落紗機(jī)
dog bolt 止動螺栓
dog chain 拴狗鏈
dog chuck 爪形夾盤
dog clamp 止塊夾扣
dog clutch 爪形離合器
dog fur 狗皮
dog hair 狗毛
dog iron 鐵抓鉤
dog nail 道釘
dog plate 制動爪安裝板
dog salmon 大麻哈魚
dog shape jelly 狗形軟糖
dog skin bed cover 狗皮床毯
dog skin cushion 狗皮靠墊
dog skin hat for man 狗皮男帽
dog skin pieces plate 狗皮材料褥子
dog skin plaster 狗皮膏
dog skin plate with design 挖花狗皮褥子
dog skin plate 狗皮褥子
dog skin 狗皮
dog spike bar 道釘鋼條
dog spike 鉤頭道釘
dog tail hair 狗尾把毛
dog 狗
dogbane hemp 白麻
dogging crane 鉗式吊車
doggy wool 低質(zhì)羊毛
Dogma 道格馬牌手表
dogmatil capsule 舒必利膠囊
dogstooth 犬牙花紋粗紡呢絨
dogul 多古羊絨斜紋呢
Doherty linear amplifier 多赫蒂線性放大器
doilly lace 墊布花邊
doily 小墊布
doisynoestrol 多依雌酸
dokanni 多坎尼雙絲條子棉布
dokrah 大包籽棉
Dol granule 六六六顆粒
dolabid tablet 氟苯水楊酸片
dolabra 鏨斧
Dolan 多綸變性聚丙烯腈短纖維
dolantin 度冷丁
dolara 多拉臘布
dolcin tablet 多樂仙風(fēng)濕特效片
dolerite 粗玄巖
doll in national costumes 民族娃娃
doll rayon shioze 無光紡
doll 玩具娃娃
doll's clothing 娃娃衣服
dollerah cotton 多勒臘棉
dolly bar 鉚頂棍
dolly car 平臺拖車
dolly dyestuff 家用染料
dolly tub 洗衣桶
dolly varden 花束綢
dolly winch 手搖小絞車
dolly 家用洗衣機(jī)
dolman 袖口狹窄和腋部寬大女外衣
Dolmante 地樂酚
Dolmix granule 六速混劑
Dolmy 道爾美牌手表
dolomite articles 白云石制品
dolomite brick 白云耐火磚
dolomite earthenware 白云石陶器
dolomite fines 白云石粉
dolomite gun 白云石噴槍
dolomite limestone 白云石質(zhì)石灰石
dolomite plaster 云壁霜
dolomite 白云石
dolomite-magnesite brick 白云石-鎂質(zhì)耐火磚
dolomite-throwing machine 白云石投射機(jī)
dolomitic sand 白云砂
dolorimeter 測痛計(jì)
dolphin oil 海豚油
dolphin 系纜樁
Dom 多姆牌手表
domain reflectometer 時(shí)域反射計(jì)
domazoline 多馬唑啉
dome brick 拱磚
dome head piston 圓頂活塞
dome lamp 頂燈
dome nut 圓頂螺母
dome reflector 圓頂形反射器
dome roof tank 自支承拱頂罐
domeck 低級棉織花緞
domed nut 圓頂螺母
domestic appliance products 家用電器
domestic bench vice 家用臺虎鉗
domestic diesel oil 民用柴油
domestic duck feather 家鴨羽毛
domestic duck flank plumage 白花毛
domestic duck middle covert feather 二翼毛
domestic earthenware 日用陶器
domestic flat knitting machine 家庭針織橫機(jī)
domestic fowl and pheasant feather 家雉雞毛
domestic fowl and pheasant skin 家雉雞皮
domestic fuel oil 民用燃料油
domestic gasoline 民用汽油
domestic glassware 日用玻璃器皿
domestic goose and duck feather 家鵝和鴨羽毛
domestic heat pump 家用熱泵
domestic kerosene 民用煤油
domestic loom 腳踏木織機(jī)
domestic oriental 有光地毯
domestic porcelain 日用瓷器
domestic products 土產(chǎn)
domestic receiver 家用收音機(jī)
domestic refrigerator 家用冰箱
domestic sewing machine 家用縫紉機(jī)
domestic silkworm 家蠶
domestic solar water heater 家用太陽能熱水器
domestic stoneware 日用炻器
domestic television set 家用電視接收機(jī)
domestic washing machine 家用洗衣機(jī)
domestic water pump 家用水泵
domestics 家用織物
domet  雙面厚絨布
domett flannel 雙面厚絨布
dominant activator 主激活劑
Dominator 統(tǒng)治者牌雙層大客車
Domino 多米諾骨牌
domiodol 多米奧醇
Domiphen bromide 度米芬
Donau linen 亞麻花緞
Donchery 東舍里厚嗶嘰
Donegal carpet 多尼蓋爾地毯
Donegal tweed 多尼蓋爾粗花呢
dongaree 深藍(lán)或褐色斜紋工服布
donkey check valve 輔助止回閥
donkey crane 輔助起重機(jī)
donkey engine feed pump 輔助發(fā)動機(jī)添水泵
donkey engine 輔助發(fā)動機(jī)
donkey feed pipe 副添水管
donkey jacket 女式防風(fēng)厚上衣
donkey skin 驢駒皮
donkey 輔助泵
donkey-boiler 輔助鍋爐
donkey-hide gelatin with ginseng and pilose antler 參茸阿膠
donkey-hide gelatin 阿膠
donkey-pump 輔助泵
donsu 錦緞
donut 環(huán)面粒子加速器
donwhole heater 井下加熱器
Doom 波林桿菌芽胞
door absorber 吸門器
door and window hook 門窗鉤
door bar  門閂
door bell 門鈴
door chain 門鏈
door chime 音調(diào)門鈴
door closer 閉門器
door curtain 門簾
door engine 自動關(guān)門機(jī)
door extractor 起門機(jī)
door fastener 門閂
door fixer 門止器
door frame heater 門框電熱器
door frame 門框
door handle 門把手
door hinge pin 門鉸銷
door holder 門扣
door hook 門鉤
door interlock switch 門鎖開關(guān)
door key 門鑰匙
door knocker 門環(huán)
door lifting machine 起門機(jī)
door lock with knob 球型門鎖
door lock with stainless steel knob 不銹鋼球型房門鎖
door lock 門鎖
door mat 門前棕墊
door mirror 門鏡
door opener 開門裝置
door pivot 門轉(zhuǎn)軸
door plate 門牌
door post 門柱
door pull 門拉手
door safety mirror 門上安全鏡
door screen 門簾
door sill 門檻
door spring lock 門上彈簧鎖
door spring with rod 帶閂門彈簧
door spring 門彈簧
door step 門階
door stop 門碰頭
door switch 門開關(guān)
door top rear view mirror 車門上端裝置的后視鏡
door-extracting machine 啟爐門機(jī)
door-handle of porcelain 瓷制門把手
dopamine ampoule 雅多博明注射液
dopamine 多巴胺
dopan 多潘
dopant 摻雜劑
dopata 印度優(yōu)質(zhì)細(xì)布
dope 摻雜劑
dope-dyed fibre 紡液染色纖維
dope-dyed yarn 紡液染色絲
dope-vapourizer 摻雜劑蒸發(fā)器
doped coating 加固涂料
doped crystal laser 摻雜晶體激光器
doped fabric 上過涂料的翼布
doped gadolinium gallium garnet 摻質(zhì)釓鎵石榴石
doped low magnetization YIG single crystal 摻質(zhì)低磁矩YIG單晶
doped photoconductor detector 摻雜光電檢測器
doped silica glass 摻雜石英玻璃
doped-silica graded fiber 摻雜石英漸變型光纖
dopentacontane 五十二烷
doper 油槍
Doppler blood flow meter 多普勒血流計(jì)
Doppler echocardiograph 多普勒回聲心動圖儀
Doppler flowmeter 多普勒流量計(jì)
Doppler foetal heart detector 多普勒胎兒心臟檢測器
Doppler indicator 多普勒指示器
Doppler laser velocimeter 多普勒激光流速計(jì)
Doppler navigator 多普勒導(dǎo)航儀
Doppler radar 多普勒雷達(dá)
Doppler sonar navigator 多普勒聲納導(dǎo)航儀
Doppler sonar transducer 多普勒聲納轉(zhuǎn)換器
Doppler sonar 多普勒聲納
Doppler speed log 多普勒船速計(jì)程儀
Doppler two-color laser anemometer 多普勒雙色激光風(fēng)速計(jì)
Doppler ultrasonic angiograph 多普勒超聲血管顯像儀
Doppler ultrasonic blood pressure monitor 多普勒超聲波血壓監(jiān)測器
Doppler ultrasonic diagnosis apparatus 多普勒超聲診斷儀
Doppler ultrasonic scanner 多普勒超聲波掃描器
Doppler ultrasound diagnostic apparatus 多普勒超聲診斷儀
Doppler ultrasound echocardiograph 多普勒超聲心動描記儀
Doppler ultrasound fetal beat detector 多普勒胎兒心音檢測儀
Doppler velocimeter telemeter 多普勒血流遙測儀
Doppler velocity and position finder 多普勒測速和測位器
dopplerite 彈性瀝青
Doquadine 多果定
Dorchester 多徹斯特牌旅游大客車
dore furnace 金銀爐
Dorex 光陸牌手表
dori 印度帳篷繩
doria stripes 多里厄條子細(xì)布
doriah 密織緞條細(xì)布
Doris hair beauty cosmetics 桃麗絲美發(fā)化妝品
Doris hair mist 桃麗絲定型發(fā)膠
Dorix 多里克斯尼龍6短纖維
Dorlastan 多拉斯坦聚氨基甲酸乙酯纖維
Dorlon 多爾綸聚氨基甲酸乙酯單絲
Dorlone 滴滴混劑
dormant scale 自重天平
dormant screw 埋頭螺釘
dormicum ampoule 速眠安注射液
dormicum tablet 速眠安片
Dormin 脫落酸
dormitive 麻醉劑
dormitory van 宿營車
Dormone 2
dornock 菱形格子粗亞麻布
Dorsel 多爾塞呢
Dorset cloth 多爾塞特呢
Dorset wool 多爾塞特種羊毛
Dorset 多爾塞特棉粗平布
dorsetteen 多爾塞廷絲毛呢
Dortmund 多特蒙德啤酒
dorure 法國式金銀飾帶
dosage dispenser 按劑量分發(fā)計(jì)
dosage meter 劑量計(jì)
Dosanex 甲氧隆
dose-meter 劑量計(jì)
dose-rate dosimeter 劑量率劑量計(jì)
dose-rate meter 劑量率計(jì)
dose-rate monitor 劑量率監(jiān)測器
doser 定量給料器
dosifilm meter 膠片劑量計(jì)
dosifilm 膠片劑量計(jì)
dosimeter 劑量計(jì)
dosimetry glass 劑量計(jì)玻璃
dosing apparatus 藥劑計(jì)量器
dosing machine 計(jì)量機(jī)
dosing pump 計(jì)量泵
dosing tank 量斗
dosulepin 度硫平
dosuti 雙經(jīng)布
dot alloy mesa transistor 點(diǎn)接觸合金臺面型晶體管
dot beamsplitter 點(diǎn)式分光鏡
dot fluorescent screen 點(diǎn)熒光屏
dot generator 點(diǎn)信號發(fā)生器
dot matrix printer 點(diǎn)陣式打印機(jī)
dot mesa transistor 點(diǎn)狀臺面晶體管
dot meter 網(wǎng)點(diǎn)測量儀
dot printer 點(diǎn)式打印機(jī)
dot signal generator 點(diǎn)信號發(fā)生器
dot-matrix character generator 點(diǎn)陣字符發(fā)生器
dot-pattern generator 點(diǎn)信號發(fā)生器
dotetracontane 四十二烷
dotomitum 花芯石
dotriacontane 三十二烷
dotted crepe 點(diǎn)點(diǎn)縐
dotted muslin 點(diǎn)子花薄紗
dotted swiss 點(diǎn)子花薄紗
dotted tissue gingham 點(diǎn)花薄格子布
dotted travelling robe 點(diǎn)花旅行長袍
dotted woollen 點(diǎn)花呢
dotter 打扣機(jī)
dotting instrument 點(diǎn)線器
dotting pen 點(diǎn)線筆
dotting wheel 虛線輪
double  switch 雙刀開關(guān)
double absorption pipette 雙吸收管
double acid phosphate 雙料過磷酸鈣
double alpaca 雙面阿爾帕卡呢
double and twist denim 雙色緯紗粗斜紋布
double angle milling cutter 雙角銑刀
double anode valve 雙陽極管
double antenna 雙天線
double aperture lens 雙孔透鏡
double arc contact reduction gear 雙圓弧減速齒輪
double armed bolt 雙頭螺栓
double arming bolt 雙頭穿釘
double armoured cable 雙層鎧裝電纜
double astrograph 雙筒天體攝影儀
double Atlas  雙梳櫛經(jīng)緞織物
double balanced mixer 雙平衡混頻器
double balanced modulator 雙平衡調(diào)制器
double balanced polarization diversity receiver 雙平衡偏振分集接收機(jī)
double bank engine 雙排發(fā)動機(jī)
double bar link 雙臂連桿
double barrel electric hoist 雙筒電動卷揚(yáng)機(jī)
double barrel midship pump 雙筒船中部抽水泵
double barrel 雙管槍
double base diode 雙基極二極管
double bass 低音提琴
double bed filter 雙層過濾器
double bed rotary press 雙座式滾筒壓呢機(jī)
double bed 雙人床
double benzene nucleus 萘環(huán)
double bit felling axe 雙刃伐木斧
double blade horn spatula 雙口角刀
double blanket 雙幅毛毯
double block valve 雙隔斷閥
double block 雙輪滑車
double blow solid die cold header 雙擊整模冷鐓機(jī)
double boiler 雙層鍋
double bond 雙鍵
double border lace 雙面邊紋花邊
double bottom tank 雙層底油倉
double bracket 雙支架
double brim calot of wool felt trimmed with feathers and with removable earlops 釘羽毛雙箍活動耳遮瓜皮絨氈帽
double buff 雙折布拋光輪
double buffing machine 復(fù)式拋光機(jī)
double bulb 雙連球
double bulb-ended probe 雙球頭探針
double bunk bed 雙層床
double button carbon microphone 雙鈕炭精盒傳聲器
double button microphone 雙鈕傳聲器
double button type microphone 雙按扭式送話器
double cable winch 雙索卷揚(yáng)機(jī)
double cage type mechanical drum washer 雙籠式機(jī)械洗桶機(jī)
double cage type motor 雙鼠籠式電動機(jī)
double calipers 內(nèi)外卡鉗
double cantilever crane 雙懸臂起重機(jī)
double cantilever gantry crane 雙懸臂門式起重機(jī)
double capacitor 雙聯(lián)電容器
double carded yarn 雙道梳棉紗
double carpet 雙層地毯
double cashmere 開士米雙層織物
double casing volute pump 雙殼旋渦泵
double cassette radio recorder 雙卡收錄兩用機(jī)
double cassette recorder 雙卡錄音機(jī)
double cassette stereo radio recorder 雙卡立體聲收錄機(jī)
double cassette stereo recorder with detachable speaker system 雙卡分離音箱立體聲收錄機(jī)
double cassinet 混緯緞
double cavity klystron amplifier 雙腔式速調(diào)管放大器
double cavity klystron for oscillator 振蕩器用雙腔速調(diào)管
double cavity klystron 雙腔速調(diào)管
double cell 雙電池
double chest 雙排抽屜柜
double chime bell 雙音鈴
double circuit breaker 雙回路斷路器
double circuit hoisting hook belt conveyor 雙電路吊鉤帶輸送器
double circuit receiver 雙調(diào)諧電路接收機(jī)
double circular tooth gear 雙圓弧齒輪
double circular-arc gear hob 雙圓弧齒輪滾刀
double clad single-mode fiber 雙包層單模光纖
double clam cooky 雙蛤餅
double close end spanner 雙頭活動扳手
double close steel sash 雙層密閉鋼窗
double cloth 雙層織物
double clutch 雙離合器
double cocoon silk 雙宮絲
double coil direction finder 雙線圈測向器
double coil filament 雙線圈燈絲
double coil lamp 雙繞燈絲燈泡
double coil 雙線圈
double coiled relay 雙線圈繼電器
double coiler card 雙圈條梳棉機(jī)
double cold and hot heel-shaping machine 雙冷熱式后跟定型機(jī)
double cold reduction mill 再冷軋用軋機(jī)
double colour electro-engraving device 雙色電刻機(jī)
double colour ice cream machine 雙色冰淇淋機(jī)
double coloured plastic injection machine 雙色注塑機(jī)
double coloured twist yarn 雙色花線
double column guideway grinding machine 龍門導(dǎo)軌磨床
double column hydraulic straightening and mounting press 雙柱校正壓裝液壓機(jī)
double column inclinable press 雙柱可傾壓力機(jī)
double column jig boring machine 雙柱坐標(biāo)鏜床
double column milling machine 雙柱銑床
double column open-back inclinable power press 雙柱開式可傾壓力機(jī)
double column open-back press with fixed bed 雙柱開式固定臺壓力機(jī)
double column planer 雙柱刨床
double column planing machine 雙柱龍門刨床
double column plano-grinding machine 雙柱龍門刨磨床
double column plano-milling machine 雙柱龍門刨銑床
double column pneumatic hammer 雙柱氣錘
double column rectifier for air separation 空氣分離雙柱精離塔
double column type digital height gauge with dial 帶刻度盤雙柱數(shù)字高度計(jì)
double column vertical boring and turning mill 雙柱立式鏜車床
double column vertical lathe 雙柱立式車床
double combustion boiler 雙爐膛鍋爐
double commutator generator 雙整流子發(fā)電機(jī)
double commutator motor generator 雙整流子電動發(fā)動機(jī)
double commutator type machine 雙整流子電機(jī)
double concave lens 雙凹透鏡
double conductor cord 雙芯塞繩
double cone mixer 雙錐混合器
double cone 對頂圓錐
double connecting bulb 雙鏈球
double contact breaker 復(fù)式斷電器
double contact controller 雙觸點(diǎn)調(diào)節(jié)器
double converter 雙換流器
double convex glass 雙凸玻璃
double convex lens 雙凸透鏡
double convex ring 雙凸環(huán)
double cooling and heating back counter reshaping machine 雙冷熱式鞋后跟整形機(jī)
double copper-wire crosstalk suppression filter 雙銅線串音抑制濾波器
double core optical fiber 雙芯光纖
double core plastic wire 雙芯塑料線
double cote 雙棱嗶嘰
double cotton-covered copper wire 雙紗銅包線
double cotton-covered enamelled wire 雙紗漆包線
double coverlet 夾被
double crane 雙鉤起重機(jī)
double crank 雙曲柄
double crankless press 兩點(diǎn)式無曲柄壓力機(jī)
double crepe de chine 雙縐
double crystal spectrometer 雙晶分光計(jì)
double crystal X-ray goniometer 雙晶體X射線測角儀
double crystal X-ray spectrometer 雙晶體X射線光譜計(jì)
double cup insulator 雙杯形絕緣子
double cup wheel 雙面凹砂輪
double current furnace 交直流電爐
double cutter shearing machine 雙刀輥剪毛機(jī)
double cutting drill 雙刃鉆
double cylinder automatic rib machine 雙針筒自動羅紋機(jī)
double cylinder board machine 雙圓網(wǎng)紙板機(jī)
double cylinder diaphragm pump 雙缸隔膜泵
double cylinder engine 雙汽缸發(fā)動機(jī)
double cylinder jacquard machine 雙針筒提花針織機(jī)
double cylinder jacquard 雙滾筒提花機(jī)
double cylinder machine 雙針筒針織機(jī)
double cylinder mortise dead lock 鐵皮鐵閘彈子門鎖
double cylinder press 雙滾筒印刷機(jī)
double cylinder rim drawback lock 雙舌彈子門鎖
double cylinder slip pump 雙缸泥漿泵
double cylinder vertical solution filter 雙筒立式溶液過濾機(jī)
double damask 八枚花緞
double decker bed 雙層床
double decker box bag 雙格提包
double decker 兩層公共汽車
double decomposition grease 復(fù)合解潤滑脂
double diode laser 雙二極管激光器
double diode limiter 雙二極管限幅器
double diode rectifier 雙二極管整流器
double diode 雙二極管
double diode-pentode 雙二極-五極管
double diode-triode 雙二極-三極管
double disc drill colter 雙圓盤條播開溝器
double disc friction screw press 雙圓盤摩擦壓力機(jī)
double disc gate valve 雙圓板閘閥
double disc magnetic disk machine 雙片磁盤機(jī)
double disc slide valve 雙動滑閥
double disk friction press 雙盤摩擦壓力機(jī)
double disk friction screw press 雙盤摩擦壓力機(jī)
double disk harrow 雙圓盤耙路機(jī)
double disk lapping machine for indexable carbide insert 可轉(zhuǎn)位插刀雙端面研磨機(jī)
double disk lapping machine 雙盤研磨機(jī)
double disk surface grinding machine 雙盤面磨床
double dope transistor 雙摻雜晶體管
double doughnut laser 雙圈激光器
double draft bull block 二次拉絲機(jī)
double drawn black goathair 雙齊黑山羊把毛
double drawn cow tail hair 雙齊牛尾毛
double drawn goathair 雙齊山羊把毛
double drawn hair 雙齊檔發(fā)
double drawn horse mane 雙齊馬鬃
double drawn horse tail hair 雙齊馬尾毛
double drawn human hair 雙齊檔發(fā)
double drawn mixed goathair 雙齊花山羊把毛
double drawn white goathair 雙齊白山羊把毛
double drawn yak tail hair 雙齊牦牛尾毛
double drawn yakhorse tail hair 雙齊牦牛馬尾毛
double dresser and mirror 雙排斗配鏡梳妝臺
double dresser with 6 drawers 雙排六斗梳妝臺
double drill 雙鉆
double drum dryer with dip-feed 浸沒加料式雙滾筒干燥器
double drum dryer with top-feed 頂部加料式雙滾筒干燥器
double drum mixer 雙滾筒攪拌機(jī)
double duo mill 雙二輥式軋機(jī)
double effect evaporator 雙效應(yīng)蒸發(fā)器
double eight-high rolling mill 雙八輥軋機(jī)
double end 15 degree angle wrench 雙頭15度斜口扳手
double end adjustable spanner 雙頭可調(diào)扳手
double end adjustable wrench 雙頭可調(diào)扳手
double end bolt 雙頭螺栓
double end tool post wrench 雙頭刀架扳手
double epitaxial IC transistor 雙外延集成電路晶體管
double equal-angle cutter 對稱雙角銑刀
double expansion engine 雙級膨脹蒸汽機(jī)
double extension motor 雙凸軸電動機(jī)
double eye piston rod 雙眼活塞桿
double face hammer 雙面錘
double face horizontal fine boring machine 雙面臥式精鏜床
double face lady's dress 雙面女衣呢
double face mill 雙面銑刀
double face planer 雙面刨床
double face ribbon 雙面緞帶
double face valve 雙面閥
double faucet shampoo spray 雙籠頭洗頭噴水器
double fault indicator relay 復(fù)式故障指示繼電器
double feed automatic hosiery machine 雙成圈自動織襪機(jī)
double feed machine 雙系統(tǒng)針織機(jī)
double filling  duck 雙緯帆布
double filter 雙聯(lián)濾器
double fired boiler 雙燃燒管鍋爐
Double Fish shortcake 雙魚酥
double flame furnace 返焰爐
double flexible coupling 雙撓性聯(lián)軸節(jié)
double fluid cell 雙液電池
double fluid ink 雙液型油墨
double flush socket 雙暗插
double focusing mass spectrometer 雙聚焦質(zhì)譜儀
double french horn 圓號
double frit glaze 雙熔塊釉
double genoa 棱條棉絨布
double glass silk wrapped copper wire 雙玻璃絲包銅絲
double gloves 雙層手套
double godet machine 雙導(dǎo)絲盤紡絲機(jī)
double godet roller spinning machine 雙導(dǎo)輥紡絲機(jī)
double goniometer 雙向測角計(jì)
double governor 雙重調(diào)節(jié)器
double grating monochromator 雙光柵單色儀
double grip garter 雙鉤吊襪帶
double groove continuous extruding machine 雙槽連續(xù)擠壓機(jī)
double handle incense burner 雙把香爐
double handle pipe wrench 雙柄管子鉗
Double Happiness biscuit 雙喜餅干
Double Happiness brand vinegar 雙喜牌陳醋
Double Happiness cigarette 紅雙喜牌香煙
Double Happiness cream sweet 雙喜奶油糖
Double Happiness crisp 雙喜酥
double hat 雙層氈帽
double hearth furnace 雙膛爐
double helical gear planer 人字齒輪刨床
double helical gear 人字齒輪
double helical mixer 雙螺漿混合器
double helical pinion 人字小齒輪
double helical spring 復(fù)式螺旋彈簧
double helical spur gear 人字正齒輪
double heterojunction laser diode 雙異質(zhì)結(jié)激光二極管
double heterojunction laser 雙異質(zhì)結(jié)激光器
double hexagon ring end adjustable wrench 六角柄端活扳手
double hexagonal pyramid 六角雙錐
double hook chain 雙鉤吊鏈
double hook 雙鉤吊鉤
double hopper automatic feeder 雙斗自動給料機(jī)
double hopper feeder 雙棉箱給棉機(jī)
Double Horse electric fan 雙馬牌電扇
double horsehide leather strop 雙層馬皮革砥
double housing planer 龍門刨床
double housing surface grinding machine 龍門式平面磨床
double image prism 雙像棱鏡
double induction regulator 雙感應(yīng)式調(diào)壓器
double injector 雙管噴射器
double inlet fan 雙進(jìn)口風(fēng)機(jī)
double insulated universal hand electrodrill 雙重絕緣通用手電鉆
double ionization gauge 雙電離壓力計(jì)
double iron plane 雙刃刨
double jack 雙塞孔
double jaw head wrench 雙卡頭扳手
double jaw pattern chain pipe wrench 雙顎式鏈條管鉗
double jersey 雙面針織物
double kayak 雙人皮艇
double kernel cake 雙仁香酥
double key 雙鍵
double knife noodle pressing machine 雙刃壓面條機(jī)
double knit circular knitting machine 雙面圓緯機(jī)
double knit machine 雙面針織機(jī)
double knit wool hat 雙股針織絨線帽
double knit 雙面針織物
double knitting wool 粗絨線
double lathe 復(fù)式車床
double layer core dispersion-shifted single-mode fiber 雙層纖芯色散位移單模光纖
double layer fibre 雙層型纖維
double layer fluorescent screen 雙層熒光屏
double layer iron sheet electric furnace 雙層鐵皮電爐
double layer lens 雙層透鏡
double layer winding 雙層繞組
double layer-stenter 雙層拉幅機(jī)
double lead cable 雙芯鉛包電纜
double lens 雙透鏡
double lever safety valve 雙杠桿安全閥
double lift double cylinder jacquard 復(fù)動式雙花筒提花機(jī)
double lift jacquard 復(fù)動式提花機(jī)
double lift single cylinder jacquard 復(fù)動式單花筒提花機(jī)
double limiter 雙重限制器
double line pen 畫雙線筆
double locked stitcher 雙線鎖邊機(jī)
double loop-sheet testing machine 雙卷層薄板試驗(yàn)機(jī)
double Macarthy gin 復(fù)式麥卡賽軋棉機(jī)
double magnet gun 雙磁鐵電子槍
double manipulator 雙面推床
double mantle lantern 雙頭紗罩汽油燈
double microscope 雙筒顯微鏡
double milled fabric 雙縮絨織物
double milling machine 雙軸銑床
double mitre saw 雙斜角鋸
double monochromator 雙單色儀
double moquette 雙面毛圈毛絨織物
double motion agitator 雙動攪拌器
double motion mixer 雙動拌和器
double motion paddle mixer 雙動槳葉式拌和機(jī)
double motion turbine 雙動式汽輪機(jī)
double motor alternator 雙電動交流發(fā)電機(jī)
double mould-board ridging plough 雙壁起壟犁
double needle bar fabric 雙面針織物
double needle bed machine 雙針床針織機(jī)
double needle loom 雙導(dǎo)緯針織帶機(jī)
double non-return valve 雙止回閥
double nozzle 雙頭噴嘴
double nozzled rocket engine 雙噴管火箭發(fā)動機(jī)
double nuclear resonance magnetometer 雙重核共振磁力儀
double oblique shade bracket light 雙斜罩壁燈
double observer rangefinder 雙觀測者型測距儀
double offset ring spanner chrome plated 鍍鉻梅花扳手
double offset ring spanner with ratchet 棘輪梅花扳手
double offset ring spanner 梅花扳手
double open end screwdriver 雙頭螺絲起子
double open end spanner 雙頭扳手
double open end wrench 雙頭扳手
double oriented silicon steel 雙取向硅鋼板
double oscillator 雙振蕩器
double oscillograph 雙電子束示波器
double overcoating cloth 雙重厚大衣呢
double padder 兩道軋染機(jī)
double pedestal desk 雙排抽屜寫字臺
double perforation cine film 雙孔電影膠片
double pick 雙嘴鎬
double piece moquette 雙層天鵝絨
double pile velveteen 雙層絲絨
double pile 雙面絨頭織物
double pipe chiller 雙套管冷凍器
double pipe condenser 雙套管冷凝器
double pipe cooler 雙套管冷卻器
double pipe heat interchanger 雙套管換熱器
double pipe longitudinal finned exchanger 雙套管式縱向翅片換熱器
double pipette 雙吸移管
double platinum resistance temperature sensor 雙支鉑電阻溫度傳感器
double plough 雙犁
double plush 雙面長毛絨
double pole single-throw switch 雙刀單投開關(guān)
double ported slide valve 雙口滑閥
double ported valve 雙口閥
double post tool rest 雙柱車刀架
double potentiometer 雙電位計(jì)
double pressed stearic acid 二壓硬脂酸
double pressure boiler 雙壓式鍋爐
double probe 雙聯(lián)探測器
double pulley 雙滑輪
double pulse and square wave generator 雙脈沖與方波發(fā)生器
double pulse generator 雙脈沖發(fā)生器
double pulse nanosecond oscillator 雙脈沖毫微秒振蕩器
double pump 雙聯(lián)泵
double punching machine 復(fù)式?jīng)_壓機(jī)
double puzzle 雙面猜謎
double pyramid 對頂棱錐
double radial engine 雙徑向發(fā)動機(jī)
double rate meter 雙費(fèi)制電度表
double reduction axle 雙減速軸
double reduction gear 雙減速齒輪
double reduction geared turbine 雙減速汽輪機(jī)
double reel winch 雙框洗滌機(jī)
double reeling frame 雙面搖紗機(jī)
double reeling machine 雙面搖紗機(jī)
double reentrant winding 雙重入繞組
double resident tent 雙人帳篷
double response controller 雙重作用控制器
double rib gin 雙肋條軋棉機(jī)
double rib 雙面經(jīng)編織物
double ribbon 雙面織花帶
double ring antenna 雙環(huán)天線
Double Ring ceiling fan 雙環(huán)牌吊扇
double rod cylinder 雙活塞桿油缸
double roll breaker 雙輥破碎機(jī)
double roll press 雙輥壓力機(jī)
double roll reversing cold-rolling mill 雙輥可逆冷軋機(jī)
double roll rice polisher 雙輥碾米機(jī)
double roll slag-crusher 雙輥碎渣機(jī)
double roller chain coupling 雙輥鏈?zhǔn)铰?lián)軸節(jié)
double roller mixer 雙輥拌和機(jī)
double rolling key clutch 雙向旋轉(zhuǎn)鍵離合器
double round blacksmith's hammer 八角錘
double row ball bearing 雙列滾珠軸承
double row centripetal cylindrical roller bearing 雙列向心短圓柱滾子軸承
double row hydraulic type pusher 雙排液壓式推鋼機(jī)
double row radial engine 雙排星形發(fā)動機(jī)
double row roller chain 雙排滾子鏈
double rubber flexible wire 雙層橡膠軟線
double rubberized fabric 雙層膠布
double S 22-degree angle wrench 雙S形22度斜口扳手
double safety pressure cooker 雙保險(xiǎn)壓力鍋
double safety valve 雙聯(lián)安全閥
double salt 復(fù)鹽