进出口专业英语词汇(U)

发布日期：2025-01-03 18:07    点击次数：62

u-bending press u形弯曲压力机u-blade bulldozer u形铲刀式推土机u-bolt u形螺栓u-gauge u形压力计u-hanger u形吊钩u-press u形压力机u-shaped brake 复合闸u-shaped glass u形玻璃u-slot piston u形槽活塞u-tube heat exchanger u形管换热器u-tube manometer u形管压力计u-type mining car u型矿车u-type pipe u形管uaz 乌阿斯牌汽车ubbelohde viscosity meter 乌氏粘度计ubenimex 乌苯美司ubisindine 乌比新定udimet alloy 尤迪梅特镍基耐热合金udometer 雨量计udomograph 自记雨量计udoncol 氰粉灵ugrandite 铬钙铁榴石uhf bridge 超高频电桥uhf carbon film resistor 超高频碳膜电阻器uhf handheld transceiver 超高频手持式收发机uhf land mobile radio communication equipment 超高频陆地移动无线通信设备uhf mini-trunking radio system 超高频小型中继无线通信系统uhf mobile transceiver 超高频移动式收发机uhf power booster 超高频功率升高器uhf resonance frequency meter 超高频谐振式频率计uhf superconducting magnetometer 超高频超导磁强计uhf sweep-signal analyzer 超高频扫描信号分析仪uintahite 硬沥青ukraine sausage 乌克兰香肠ukulele 尤格里里琴ulco metal 乌尔科铅基轴承合金ulcony metal 乌尔科尼铜铅系轴承合金uldazepam 乌达西泮ulfsunda faience 乌尔夫宋达陶器ullage rule 测量罐空的量尺ullah fibre 乌拉纤维ulmal 乌马尔高强度高韧性铝镁合金ulmus parvifolia 榔榆ulster cloth 厄尔斯特长毛大衣呢ulster 厄尔斯特宽大衣ulstron 厄尔斯特纶聚丙烯长丝ultimate flax fibre 亚麻单纤维ultra brite 特洁牌牙膏ultra fast amplifier 超速放大器ultra high frequency power signal generator 超高频功率信号发生器ultra high strength high-modulus fibre 超高强度高模量纤维ultra large crude oil carrier 超大型油轮ultra light aircraft 超轻型飞机ultra project meter 超精度投影比较仪ultra suede 仿麂皮无纺布ultra thermometer 超高温温度计ultra thermostat 超级恒温器ultra thick complexed gel 超稠多元胶ultra wide angle lens 特宽广角镜头ultra wide band signal generator 超宽频带信号发生器ultra-dry bulb hygrometer 超干球湿度计ultra-fast computer 超高速计算机ultra-high frequency cathode ray tube 超高频阴极射线管ultra-high frequency converter 超高频变频器ultra-high frequency correlator 超高频相关器ultra-high frequency generator 超高频发生器ultra-high frequency jammer 超高频干扰器ultra-high frequency nuclear magnetic resonance spectrometer 超高频核磁共振波谱仪ultra-high frequency oscillator 超高频振荡器ultra-high frequency receiver 超高频接收机ultra-high frequency test receiver 超高频试验接收机ultra-high frequency transmitter 超高频发射机ultra-high frequency wave meter 超高频波长表ultra-high molecular weight polyethylene 超高分子量聚乙烯ultra-high resistance and resistivity tester 超高电阻及电阻率测试仪ultra-high speed camera 超高速摄影机ultra-high speed facsimile 超高速传真机ultra-high speed sewing machine 超高速缝纫机ultra-high speed streak camera 超高速扫描摄影机ultra-high speed transient recorder 超高速瞬态记录仪ultra-high strength filament 超高强度长丝ultra-high strength steel 超高强度钢ultra-high temperature press 超高温压机ultra-high viscosity mixer 超高粘度混合器ultra-high voltage electron microscope 超高压电子显微镜ultra-high-vacuum monochromator 超高真空单色仪ultra-low birefringence fiber 超低双折射光纤ultra-low frequency amplifier 超低频放大器ultra-low frequency dualtrace oscilloscope 超低频二综示波器ultra-low frequency oscilloscope 超低频示波器ultra-low frequency phase shifter 超低频移相器ultra-low temperature ball valve 超低温球阀ultra-low temperature pump 超低温泵ultra-low temperature throttle valve 超低温闸阀ultra-low weight portable power-driven sprayer 超轻量手提式电动喷雾器ultra-low-carbon steel 超低碳钢ultra-low-expansion mirror telescope 超低膨胀率镜望远镜ultra-low-loss fiber 超低损耗光纤ultra-micro cammera 超微型照相机ultra-micro titrator 超微滴定器ultra-micrometer 超测微计ultra-micromotor 超微型电机ultra-optimeter 超级光学计ultra-particle colloid grinder 超微粒胶体磨ultra-pressure mercury lamp 超高压汞灯ultra-pure hydrogen generator 超纯氢发生器ultra-rapid cinematograph 高速电影摄影机ultra-rapid holographic camera 超高速全息摄影机ultra-short wave diathermy apparatus 超短波透热机ultra-short wave oscillator 超短波振荡器ultra-short wave receiver 超短波接收机ultra-short wave therapy apparatus 超短波治疗仪ultra-short wave transmitter 超短波发射机ultra-short wave vacuum tube voltmeter 超短波真空管电压表ultra-short wave wireless telephone 超短波无线电话机ultra-speed centrifuge 超速离心机ultra-tone generator 超音频发生器ultracentrifuge 超速离心机ultracide geigy 杀扑磷ultrafast recovery photodiode 超速复原光电二极管ultrafilter 超滤器ultrafiltration apparatus 超滤设备ultrafiltration monitor 超滤监测器ultrafine colloidal antimony oxide 超微细胶体氧化锑ultrafine fibre 超细纤维ultrafine granulated sugar 微晶砂糖ultrafine powdered sugar 微细糖粉ultrahard high speed steel end mill 超硬高速钢立铣刀ultrahigh frequency superconducting magnetometer 超高频超导磁强计ultralumin 超硬铝ultramarine 群青青ultramicrobalance 超微量天平ultramicroscope 超显微镜ultramicrospectrophotometer 超显微分光光度计ultramicrotome 超薄切片机ultramicrowave interferometer 超微波干涉仪ultraoptimeter 超光测仪ultraoscilloscope 超短波示波器ultraperm 超坡莫高导磁率合金ultraphotometer 超光度计ultraporcelain 超高频瓷ultrapowerful nd-fe-b permanent magnetic alloy 超强钕铁硼永磁合金ultrared sweeping temperature measuring instrument 红外扫描测温仪ultrared-ray video microscope 红外线视频显微镜ultrascan laser densitometer 超精度扫描激光密度计ultrasensitive amino-acid analyzer 超灵敏氨基酸分析仪ultrasensitive magnetometer 超灵敏磁强计ultrasensitive pressure gauge 高灵敏度压力计ultrasensitive superconducting magnetic gradiometer 超灵敏超导磁重力梯度仪ultrashort pulse laser 超短脉冲激光器ultrashort wave broadcasting emitter  超短波广播发射机ultrasonator 超声振荡器ultrasonic atomizer apparatus 超声雾化器ultrasonic atomizer 超声雾化器ultrasonic attenuation measuring device 超声衰减测量仪ultrasonic bath 超声波浴缸ultrasonic blood flow meter 超声波血流计ultrasonic blood flow rate meter 超声波血流率计ultrasonic blood pressure monitor 超声波血压监测器ultrasonic blood vessel detector 超声血管检测仪ultrasonic camera 超声波摄像机ultrasonic cardiogram equipment 超声心动图仪ultrasonic cardiograph 超声心动图仪ultrasonic cardiokymograph 超声心动描记器ultrasonic cataract crushing and extracting apparatus 超声波白内障粉碎吸出仪ultrasonic cell disruptor 超声波细胞粉碎机ultrasonic cement analyzer 超声水泥分析器ultrasonic cleaner 超声波除垢器ultrasonic cleaning bath 超声波洗净槽ultrasonic cleaning machine 超声清洗器ultrasonic cleaning set 超声净化器ultrasonic clearing machine 超声波清理机ultrasonic coat thickness gauge 超声涂层厚度计ultrasonic concrete tester 超声波混凝土测试仪ultrasonic converter 超声波变换器ultrasonic cw spectrometer 超声连续波光谱仪ultrasonic defect detector 超声探伤仪ultrasonic defectoscope 超声探伤器ultrasonic densimeter 超声波比重计ultrasonic dental drill 超声波牙钻ultrasonic dental unit 超声波洁牙器ultrasonic depth finder 超声探深仪ultrasonic detector for density of mixed fuel 超声波混合燃料浓度检测仪ultrasonic detector 超声波探测器ultrasonic development diagnostic instrument 超声显像诊断仪ultrasonic diagnostic apparatus 超声波诊断仪ultrasonic diagnostic scanner 超声诊断扫描仪ultrasonic diagnostic unit 超声波诊断仪ultrasonic diathermy apparatus 超声波透热设备ultrasonic digital water level gauge 超声波数字水位计ultrasonic doppler blood flow meter 超声多普勒血液流量计ultrasonic doppler method diagnostic equipment 超声多普勒诊断仪ultrasonic driller 超声波钻机ultrasonic echo sounder 超声回波测深仪ultrasonic echo-impulse digital thickness meter 超声回波脉冲数字式测厚仪ultrasonic emission detector 超声波发射探测仪ultrasonic fault detector 超声波探伤仪ultrasonic fetal heart beat detector 超声胎儿心搏检测仪ultrasonic fetal pulse detector 超声胎音测定仪ultrasonic film thickness gauge 超声膜厚计ultrasonic flaw detector 超声探伤仪ultrasonic flaw-detecting machine 超声波探伤机ultrasonic flow detector 超声测流器ultrasonic flowmeter 超声波流量计ultrasonic fluctuation velocimeter 超声波动测速计ultrasonic gauge 超声波探伤仪ultrasonic generator 超声波发生器ultrasonic heartbeat diagnostic instrument 超声心搏诊断仪ultrasonic heating therapy apparatus for tumor 超声肿瘤加热治疗机ultrasonic hematometer 超声血压计ultrasonic humidifier 超声波加湿器ultrasonic hydrophone 超声水听器ultrasonic interferometer 超声干涉仪ultrasonic intracranial pressuregraph 超声颅内压力自计仪ultrasonic lapping machine 超声精研机ultrasonic leak detector 超声波检漏器ultrasonic leak locator 超声波泄漏定位仪ultrasonic lens 超声波透镜ultrasonic level controller 超声液位控制器ultrasonic light modulator 超声光调制器ultrasonic light valve 超声光阀ultrasonic linear image diagnosis device 超声线性成像诊断仪ultrasonic liquid doppler flowmeter 超声多普勒液体流量计ultrasonic machine tool 超声波加工机床ultrasonic massager 超声波按摩器ultrasonic meter 超声波测量仪ultrasonic micrometer 超声测微计ultrasonic microscope 超声显微镜ultrasonic mode changer 超声波振动模式变换器ultrasonic modulator 超声波调制器ultrasonic monitor 超声波监测器ultrasonic nebulizer 超声波雾化器ultrasonic negative-ion generator 超声波负离子发生器ultrasonic oscillator 超声振荡器ultrasonic particle monitor 超声波粒子监测仪ultrasonic pen pointer 超声指示笔ultrasonic plastic welder 超声波塑料焊接机ultrasonic probe 超声波探头ultrasonic radar 超声雷达ultrasonic rapid sector scanner 超声快速扇形扫描仪ultrasonic receiver 超声波接收机ultrasonic reflectoscope 超声波探伤器ultrasonic refractoscope 超声波折射检验器ultrasonic scaler 超声波除垢器ultrasonic scaling apparatus 超声波除垢器械ultrasonic scanner 超声波扫描器ultrasonic sector scanner 扇形超声扫描仪ultrasonic sensor 超声波传感器ultrasonic soldering iron 超声波钎焊烙铁ultrasonic soldering machine 超声波焊机ultrasonic spectroscope 超声分光镜ultrasonic sphygmomanometer 超声脉压计ultrasonic stethoscope 超声波听诊器ultrasonic stress analyzer 超声应力分析仪ultrasonic stroboscope 超声波频闪观测器ultrasonic surgical instrument 超声手术器械ultrasonic temperature measuring apparatus 超声测温仪ultrasonic tester 超声波测试器ultrasonic therapeutic apparatus for brain 脑超声波治疗机ultrasonic therapy apparatus 超声波治疗机ultrasonic thermometer 超声波温度计ultrasonic thickness gauge 超声波测厚计ultrasonic thickness meter 超声波测厚仪ultrasonic thickness tester 超声波测厚仪ultrasonic tomograph 超声层析x射线摄影机ultrasonic tooth cleaner 超声波洁牙器ultrasonic transducer 超声波传感器ultrasonic transmitter 超声波发射器ultrasonic treatment unit 超声波治疗装置ultrasonic viscometer 超声波粘度计ultrasonic walking aid 超声助行仪ultrasonic washbasin 超声波洗面器ultrasonic washer 超声洗涤机ultrasonic water level gauge 超声波水位计ultrasonic wave cleaner 超声波清洗机ultrasonic wave diagnostic instrument 超声波诊断仪ultrasonic wave generator 超声波发生器ultrasonic wave height meter 超声波测量高度计ultrasonic wave quadrant section diagnostic meter 超声波扇形切面诊断仪ultrasonic web-break detector 超声波卷筒纸断裂指示器ultrasonic welding machine 超声波焊接机ultrasonic-mechanic multiplicate polisher 超声机械复合抛光机ultrasonically activated extruder 超音速驱动挤压机ultrasonicator 超声发生器ultrasonocardiograph 超声心动图仪ultrasonomicroscope 超声显微镜ultrasonoscope 超声波仪ultrasound breast scanner 超声波乳房扫描仪ultrasound therapy equipment 超声波治疗机ultrasound transmitting transducer 超声波发射换能器ultrastrength steel 超高强度钢ultrathin fibre 超细纤维ultrathin film 超薄薄膜ultrathin laser 超薄激光器ultrathin membrane 超薄膜ultrathin solid carbide slotting saw 超薄型固体硬质合金开槽锯ultrathin tinplate 超薄镀锡板ultrathin-film capacitor 超薄薄膜电容器ultraviolet absorber 紫外线吸收器ultraviolet absorbing filter 紫外线吸收滤光片ultraviolet absorption analyzer 紫外吸收分析器ultraviolet analyzer 紫外分析器ultraviolet band pass filter 紫外带通滤光片ultraviolet borescope 紫外线内孔探测镜ultraviolet brightener 紫外增白剂ultraviolet bulb 紫外线灯泡ultraviolet camera 紫外照相机ultraviolet curable resin coated fiber 紫外固化树脂涂覆光纤ultraviolet curable resin 紫外线固化树脂ultraviolet cured silicone acrylate 紫外光固化有机硅丙烯酸酯ultraviolet detector 紫外检测器ultraviolet dosimeter 紫外剂量计ultraviolet double beam spectrophotometer 紫外双射束分光光度计ultraviolet dye laser 紫外染料激光器ultraviolet eprom eraser 紫外线电可编程只读存储器擦除器ultraviolet erasable read-only-memory 紫外线可擦只读存储器ultraviolet filter 紫外滤波器ultraviolet flame detector 紫外线火焰检测器ultraviolet generator 紫外线发生器ultraviolet lamp 紫外灯ultraviolet laser rangefinder 紫外激光测距仪ultraviolet laser 紫外激光器ultraviolet lens 紫外光镜片ultraviolet light microscope 紫外光显微镜ultraviolet light sensing tube 紫外光敏管ultraviolet light stabilizer 紫外光稳定器ultraviolet microscope 紫外显微镜ultraviolet microspectrometer 紫外显微分光计ultraviolet monitor 紫外监控器ultraviolet nitrogen laser 紫外氮激光器ultraviolet photoelectron spectroscope 紫外光电子光谱仪ultraviolet photometer 紫外光度计ultraviolet photomultiplier 紫外光电倍增管ultraviolet photosensitive cell 紫外光敏管ultraviolet plate 紫外线感光板ultraviolet polarimeter 紫外偏振计ultraviolet pulse molecular nitrogen laser 紫外脉冲氮分子激光器ultraviolet ray absorbent 紫外线吸收剂ultraviolet ray lamp 紫外线灯ultraviolet ray power meter 紫外线功率计ultraviolet ray resisting paper 紫外线防护纸ultraviolet ray strength measuring meter 紫外线强度测量计ultraviolet receptor 紫外光感受器ultraviolet recorder 紫外线记录器ultraviolet refractometer 紫外折射计ultraviolet shield 紫外防护罩ultraviolet spectrograph 紫外光谱仪ultraviolet spectrometer 紫外光谱仪ultraviolet spectrophotometer 紫外分光光度计ultraviolet television microscope 紫外线电视显微镜ultraviolet transmitting filter 紫外透射滤光片ultraviolet treatment lamp 紫外线治疗灯ultraviolet tube 紫外光灯管ultraviolet water sterilizer 紫外线水消毒器ultraviolet width gauge 紫外线测宽仪ultraviolet-visible colorimetric monitor 紫外-可见光比色监测器ultraviolet-visible detector 紫外可见光检测器ultraviolet-visible effluent monitor 紫外-可见光流出物监测仪ultraviolet-visible spectrophotometer 紫外-可见光分光光度计ultraviscoson 超声粘度计ultravisuscope 超视镜ultron 厄尔特纶耐纶纤维ulysse-nardin 阿立斯那庭牌手表umbellate pore fungus 猪苓umbilical therapy band 脐疗带umbrascope 烟尘浊度计umbrella  skirt 伞裥裙umbrella & parasol 伞类umbrella antenna 伞形天线umbrella cloth 伞布umbrella cover 伞套umbrella fabric 伞面umbrella gingham 条格伞布umbrella ring 伞环umbrella silk 伞绸umbrella skirt 伞形裙umbrella stand 伞架umbrella stem 伞柄umbrella stick 伞杖umbrella tops 阔边伞布umbrella type alternator 伞形交流发电机umbrella type generator 伞形发电机umbrella washer 伞形洗涤器umbrella wire 伞骨钢丝umbrella 伞umbrella-type moulder 伞形面团成圆机umbrella-type rounder 伞形揉圆机unakite 绿帘花岗石unasyn vial 注射用优立新unbalanced attenuator 不平衡衰减器unbalanced modulator 不平衡调制器unbalanced-load meter 不平衡负截指示仪unbelted corselet 不束带紧胸衣unbender 矫直机unblanking mixer 开启混频器unbleached calico 原色布unbleached flannel 本色法兰绒unbleached grass cloth 原色夏布unbleached greaseproof paper 本色防油纸unbleached muslin 本色薄洋纱印花坯布unbleached paper pulp 原色纸浆unbleached paper 本色纸unbleached sulphite paper 鸡皮纸unbleached tussah spun silk yarn 灰柞绢丝unbleached white bristle 原白猪鬃unbleached wide sheet 不漂白阔幅被单布unboiled silk 未脱胶丝unbonded strain gauge pressure transducer 应变计压力传感器unbonded strain gauge 应变计unbonded strain pressure transducer for medical service 医用胀力传感器unbreakable glass 不碎玻璃unbreakable metal 锌基韧性合金unbreakable slate 不碎石板unclipped carpet 不剪绒地毯uncoated book paper 未涂布书籍纸uncoated cover paper 未涂布封面纸uncoated laser 不镀膜激光器uncoated playing-card stock 未涂布扑克牌原纸uncoated postal-card stock 未涂布明信片原纸uncoated printing paper 未涂布印刷纸uncoated wire 无涂层焊丝uncoiler leveller 开卷-矫直机uncoiler 开卷机uncoiling machine 开卷机uncompensated amplifier 无补偿放大器uncompensated cavity resonator 无补偿空腔谐振器uncontrollable diesel generator set 不可控柴油发电机组uncontrolled rectifier 未稳压整流器uncooled laser 自然冷却式激光器uncrushable carpet 耐压地毯uncured mat 未固化的玻璃纤维毡uncut brocade 金银线浮花锦缎uncut serge 未剪毛哔叽uncut velvet 毛圈丝绒uncut worsted 毛哔叽uncutting wiping towel 毛边抹布undamped geophone 无阻尼地震检波器undecane 十一烷undecanoic acid 十一酸undecanol 十一醇undecene 十一碳烯undecenoic acid 十一碳烯酸undecoylium chloride iodine 恩地氯铵碘undecylene 十一碳烯undecylenic acid 十一碳烯酸undecyne 十一炔unden 残杀威under blouse 女衬衫under coating varnish 打底清漆under compound generator 欠复激发电机under drawers 衬裤under long pants 长衬裤under vest 汗背心under waist 衬里背心under-chassis 底盘under-current relay 欠流继电器under-power relay 欠功率继电器under-robe 旗袍衬衫under-voltage circuit breaker 欠压断路器under-voltage open phase relay 欠压开相继电器under-voltage relay 欠压继电器under-voltage release 欠压释放器under-voltage reverse phase relay 欠压反相继电器underbodice 紧身马甲underbody 衬里背心underclothes 内衣underclothing 内衣undercoat glaze 衬底釉undercoat 内衣underdrive double action drawing press 底传动式双动拉伸压力机underearth-wire finder 地埋线故障控测仪undergarment 内衣underglaze colour porcelain 釉下彩瓷器underglaze pigments 釉底颜料underground cable 地下光缆underground drill rig 坑道钻机underground drilling unit 巷道钻underground loader 地下装载机underground locomotive for mine 矿用井下电机车underground pipeline finder 地下管线探测仪underground railway train 地下铁道列车underground weigher 地秤underload circuit-breaker 欠载断路器underload relay 欠载继电器underload switch 欠载开关underlying refrigerator 下置式冰箱underpants 衬裤underpick loom 下投梭织机undersea fiber-optic cable 海底光缆undersea fiber-optic connector 海底光纤连接器undersea lightwave cable 海底光缆undershirt 汗衫undershorts 松紧短衬裤underskirt 衬裙underslung charging crane 悬臂式加料吊车underslung conveyer 悬挂式运输机undersquare engine 长行程发动机underthings 妇女内衣裤undertwisted yarn 低捻纱underwater acoustic communication apparatus 水声通信机underwater acoustic measuring instrument 水声测量仪underwater acoustic telemeter 水声遥测计underwater acoustic transducer 水声换能器underwater applicable anti-corrosive coating 水下施工防锈涂料underwater applicable anti-fouling paint 水下施工防污涂料underwater attracting fish lamp 水下诱鱼灯underwater cable 水下光缆underwater camera 水下摄影机underwater compass 水下罗盘underwater connector 水下连接器underwater electroacoustic transducer 水下电声传感器underwater emergency repair engineering vessel 水下抢修工程船underwater gamma spectrometer 水下γ射线光谱仪underwater hammer 水下打桩机underwater laser radar 水下激光雷达underwater laser 水下激光器underwater magnetic minedetector 水下磁性探雷器underwater manned submersible 水下载人潜水器underwater optical cable 水下光缆underwater optical fiber cable 水下光缆underwater pile driver 水下打桩机underwater platform 水下平台underwater pump 潜水泵underwater radiac set 水下放射性检测仪underwater repeater 水下增音机underwater robot 水下机器人underwater rock drill 水下钻岩机underwater sensor 水下传感器underwater separator 水下分离器underwater television camera 水下电视摄像机underwater transmissometer 水下混浊度仪underwater tv camera 水下电视摄像机underwater watch 潜水手表underwater welding electrode 水下焊条underwear and coat 内衣外衣underwear linen 亚麻内衣服装布underwear 内衣裤undies 妇女内衣undiluted epoxy resin 未稀释的环氧树脂undine 洗眼壶undokor 氰粉灵undress 便服undressed civet cat hair 不扎把麝猫毛undressed warp 无浆经纱undulated sheet iron 瓦垅薄钢板undulator 波纹机unequal twill 单面斜纹unequilateral angle steel 不等边角钢unetched fibre 未侵蚀纤维uneven paralleled bars 高低杠unfaced board 未抛光板unfinished round pin 粗加工圆销unfinished washer 粗加工垫圈unfocused laser 未聚焦激光器unglazed crucible 素烧坩埚unglazed floor tile 素地砖unglazed porcelain 素瓷unglazed printing paper 无光道林纸unglazed pure kraft paper 棕色平面牛皮纸unglazed tile 无釉墙砖unguentum pyranmeli pamoatis 抗蛲灵软膏unguentum 软膏ungummed silk 熟丝unhairing knife 去毛刀unhairing machine 去毛机unheated air drier 常温气流干燥机uni-cycle 独轮车uni-material fabric 纯纺织物uniaural stethoscope 单耳听诊器unicellular fibre 单细胞纤维unicorn incense burner 麒麟香炉unicoupler 单耦合器unidirectional conductor 单向导体unidirectional coupler 单向耦合器unidirectional direction finder 单向测向器unidirectional engine 单转向发动机unidirectional fabric 单向纤维织物unidirectional fibre 单向纤维unidirectional flow pump 直流泵unidirectional membrance rupture valve 单向破膜阀unidirectional mill 单向轧机unidirectional radio direction finder 单向无线电测向仪unidirectional ring laser 单向环形激光器unidirectional rupture diaphragm valve 单向破膜阀unidirectional transducer 单向转换器unidirectional turbine 单转向涡轮机unidur 乌尼杜尔铝锌镁合金unified miniature screw thread gauge 统一标准小直径螺纹规unified screw thread gauge 统一标准螺纹规unifilar electrometer 单丝静电计unifilar variometer 单丝磁变计uniflow boiler 单流式锅炉uniflow engine 单流式发动机uniflow steam engine 单流式蒸汽机uniflow type compressor 单流式压缩机uniflow type condenser 单流式冷凝器uniflow type diesel engine 直流式柴油机uniflow type scavenging engine 直流扫气式发动机uniflux condenser 单流式冷凝器uniflux tray s形塔盘unifocal lens 单焦透镜uniform cap 制服帽uniform chart 等刻度记录纸uniform cloth 制服呢uniform comb filter 均匀梳式滤波器uniform density lens 均匀密度透镜uniform force hinge pole 绞链恒力杆uniform force round pole 圆型恒力杆uniform force square pole 方型恒力杆uniform shirt 制式衬衫uniform strain shearing strengh tester 等应变剪切强度测试仪uniform 制服uniformly distributive coupler 均匀分布耦合器unika 尤尼卡牌照相机unilateral  conduction rectifier 单向导电整流器unilateral transducer 单向换能器unilon 尤尼纶耐纶长丝uniloy 尤尼洛伊铬镍合金钢unimals 油尼马斯unimeter 伏安计unimodal laser 单模激光器unimog 乌尼莫格牌汽车uninterruptable power system 不间断电源uninterrupted power supply 不间断电源union blanket 棉毛毯union broadcloth 防雨厚毛毯union carpet 双面绒头地毯union cassimere 棉毛交织呢union chuck 双爪卡盘union cloth 棉毛呢union clutch 可逆转离合器union colorimeter 联合比色计union damask 交织装饰布union duck 交织帆布union dye 混染染料union grey 混纺交织衬衫布union huck towel 交织小花纹毛巾union italian cloth 半毛五页缎union linen lawn 交织细亚麻布union linen 交织亚麻布union nut 活接头螺母union serge 棉经毛纬哔叽union silk 交织伞绸union suit 连衫裤union swivel 活接头union tee 活接三通union towel 交织毛巾union yarn 混纺纱union 联合牌手表union 连管节uniphase amplifier 单相放大器unipolar dynamo 单极发电机unipolar field effect transistor 单极场效应晶体管unipolar generator 单极发电机unipolar machine 单极电机unipolar transistor 单极型晶体管unipon 茅草枯unipotential lens 单电位透镜uniprocessor 单处理机unique wear-resistant white cast iron 高效抗磨白口铸铁uniroyal 二氯萘酯unishear 单剪机unisparker 单-火花发生器unit body 整体车身unit construction computer 组件式计算机unit distributor 集成分电器unit head machine 组合头钻床unit injector 整体式喷油器unit packing machine 单元式包装机unit pill packer 单元式药丸包装机unit powder packer 单元式药粉包装机unit power plant 动力机组unit stranding machine 单元式绞缆机unit tablet packer 单元式药片包装机unit type optical fiber cable 单位式光缆unit water  medicinal  bottle packer 单元式药水瓶包装机unit-stranded cable 单元式绞合电缆unit-twin cable 单式对绞电缆unit-type cable 单位式电缆unitemp 尤尼滕普耐热合金unitized body 整体车身unitized frame 整体车架unity gain amplifier 单位增益放大器universal a-v-ω meter 万用表universal abrasive belt grinder 万能砂带磨床universal ammeter 通用电流表universal amplifier 通用放大器universal angle block 万能角规universal angle rule 万能角度尺universal angle square 万能角尺universal angle table 万能角度工作台universal angular expansion joint 万向角型伸缩接头universal arc suppressing reactor 通用熄弧电抗器universal assembly robot 通用装配机器人universal auto hydraulic balancing sole attaching machine 万能液压式自动平衡上底机universal auto hydraulic locating sole attaching machine 万能液压式自动定位上底机universal auto hydraulic sole attaching machine 万能液压式自动上底机universal auto parts 汽车通用件universal automatic spring coiling machine 万能自动卷簧机universal automatic spring winding machine manufacturing technology 万能自动卷簧机制造技术universal axial expansion joint 通用轴向伸缩接头universal balancing machine 通用平衡机universal bale press for fibre 纤维类通用打包机universal ball joint 球形万向节universal beam mill 万能式钢梁轧机universal bender 万能弯管机universal bevel protractor 万能量角器universal bevel 万能曲尺universal boring and drilling machine 万能镗钻两用机床universal boring head 万能镗头universal bridge 万用电桥universal broach sharpening machine 万能拉刀刃磨机universal cable measuring bridge 万能电缆测试电桥universal calorimeter 通用量热器universal camera 万能照相机universal center type grinding machine 万能中心磨床universal change-over switch 万能转换开关universal chrome-plated vernier angle protractor 镀铬游标万能角度尺universal chuck 万能卡盘universal combined punching and shearing machine 万能联合冲剪机universal compensator 万能补偿器universal connecting rod aligner 通用连杆对准器universal contour lathe 万能仿形车床universal controller 通用控制器universal cooker 万能烹饪锅universal copying device for camera 照相机用万能复制机universal coupling 万向联轴节universal crane 万能起重机universal cutter and tool grinder 万能工具磨床universal cutter grinder 万能磨刀机universal cutter grinding machine 万能磨刀机universal cutting pliers 万能剪钳universal cylindrical grinder 万能外圆磨床universal cylindrical grinding machine 万能外圆磨床universal data cipher set 通用数据密码机universal deoxidizer 通用除氧剂universal developer 通用显影粉universal diagnostic table 万能诊断台universal digital computer 通用数字计算机universal digital goniometer 数字式通用测角仪universal divider 万能分线规universal dividing head 万能分度头universal drafting machine 万能绘图机universal dredger 万能挖泥机universal dresser 万能修整机universal drill jig 万能式钻模universal driving device 万向传动装置universal dynamometer 通用测力仪universal edge grinder 万能刃磨机universal electric meter 万用电表universal electric tester 万能电器试验台universal electro welding torch 通用电焊喷灯universal electron microscope 通用电子显微镜universal enclosed changeover switch 万能密封转换开关universal equalizer 多频音调补偿器universal external grinder 万能外圆磨床universal external tool and cutter grinder 万能外圆工具磨床universal fatigue machine 万能疲劳试验机universal fatigue testing machine 万能疲劳试验机universal fax encryptor 通用传真密码机universal film camera 全能胶片摄影机universal fixture 万能工具台universal flight data recorder 通用飞行数据记录仪universal folding machine 万能折叠机universal form grinding machine 万能成形磨床universal fuse link 万用熔断链universal galvanometer 通用电流计universal gascutting machine 万能气割机universal gauge 万能规universal gear hobbing machine 万能滚齿机universal gear measuring instrument 万能测齿仪universal gear measuring machine 万能齿轮测量机universal gear shaving machine 万能型剃齿机universal gear tester 万能测齿仪universal gear testing machine 万能齿轮试验机universal geometrical micrometer 万能几何测微仪universal glue 万能胶universal grinder 万能磨床universal grinding machine 通用研磨机universal grip pliers 多用卡钳universal hand-bearing balancing machine 万能手动平衡机universal heavy duty lathe 重型普通车床universal hob testing instrument 万能滚刀测试仪universal holder of boring cutter 万能镗刀架universal horizontal metroscope 卧式万能测距水平仪universal hydraulic sole attaching machine 通用液压上底机universal hydraulic sole pressing machine 通用液压压底机universal hydraulic testing machine 液压万能试验机universal hydrometer 通用比重计universal index head 万能分度头universal induction quenchine machine 通用感应淬火机床universal infrared spectrophotometer 通用型红外分光光度计universal instrument lathe 通用仪表车床universal internal grinder 万能内圆磨床universal joint bearing 万向节轴承universal joint cross 万向节十字头universal joint crossing shaft 万向节十字轴universal joint fork nut 万向节叉螺母universal joint fork 万向节叉universal joint pump 万向接泵universal joint sliding fork assembly 万向节滑动叉总成universal joint spider 万向节十字头universal joint splined shaft 万向节花键轴universal joint 万向节universal knee-and-column miller 万能升降台式铣床universal knee-type milling machine with digital readout 数显万能升降台铣床universal knee-type milling machine 万能升降台铣床universal laser 通用激光器universal lathe 通用车床universal length measuring gauge 万能测长仪universal light electrical colorimeter 通用光电比色计universal link adjuster 万能连杆调节器universal machinery 通用机械universal measuring bridge 万用测量电桥universal measuring microscope 万能测量显微镜universal meter 万用表universal microscope 通用显微镜universal mill 万能铣床universal milling head 万能铣头universal milling machine with swivelling head 万能回转头铣床universal milling machine 广用万能铣床universal mixer 万能混合机universal modular switch 万能组合开关universal monochromator 通用单色仪universal motor 交直流两用电动机universal moulding machine 通用制模机universal numerical control machine tool 万能数字控制机床universal operation table 综合手术台universal output transformer 通用输出变压器universal passive periscope 通用被动式潜望镜universal pattern-making tester 万能制模试验机universal photometer 通用光度计universal photomicroscope 万能显微镜照相机universal pipe joint 万向联管节universal pipe wrench 套管钳universal planer 万能刨床universal planetary mill 万能行星式轧机universal plate mill 万能中厚板轧机universal pliers 万能钳universal plotting instrument 万能绘图仪universal pocket transit 通用袖珍经纬仪universal potentiometer 通用电位计universal process and reproduction camera 万能制版和复制摄影机universal profile copying lathe 万能仿型车床universal profile projector 万能轮廓投影仪universal programmer 通用编程器universal puller 万能拉出器universal punching machine 通用打孔机universal quick change chuck 多功能快换夹头universal radial drill 万能摇臂钻床universal radial drilling machine 万向摇臂钻床universal radial milling machine 万能摇臂铣床universal receiver 通用接收机universal recorder 万能记录器universal register 通用寄存器universal relieving lathe 万能铲齿车床universal research microscope 通用研究显微镜universal reversing roughing mill 万能可逆式粗轧机universal ring  frame 万能环锭纺机universal roller former 万能滚压成型机universal rolling mill 万能轧机universal rotary switch 万能旋转开关universal roughing mill 万能式粗轧机universal saw sharpening machine 万能磨锯机universal scraper 万能刮刀universal screw wrench 万能螺旋扳手universal seam welder 万能滚焊机universal seismograph 通用地震仪universal set-square 万能三角板universal sewing machine 万能缝纫机universal shaking machine 万能振动器universal shearing and punching machine 万能剪冲床universal shearing machine 普通剪板机universal shorttime measuring instrument 通用短时间测量仪universal shunt 通用分流器universal side cutting pliers 通用切边钳universal signal analyser 通用信号分析仪universal slabbing mill 万能式板坯初轧机universal socket wrench 万能套筒扳手universal sole attaching machine 通用上鞋底机universal spectrum analyzer 通用型光谱分析仪universal spline shaft milling machine 万能花键轴铣床universal spreader for solid and liquid fertilizer 固液体肥通用撒布机universal square 万用角尺universal stage 万能旋转台universal steel angle 万能角钢universal stethoscope 多用听诊器universal stimulus display instrument 多用剌激显示仪universal stirring machine 多用搅拌机universal strength tester 万能强度试验器universal strength testing machine 万能强度试验机universal stripper crane 万能脱模起重机universal structural mill 万能式轨梁轧机universal stub control pole 万向头操纵杆universal surface gauge 万能平面规universal switch 万能开关universal swivel head type milling machine 万能回转头式铣床universal synchroscope 通用同步示波器universal table 万能工作台universal tensile testing machine 万能拉伸试验机universal terrestrial mapping astronomical theodolite 通用地形测绘天文经纬仪universal tester for automobile electric equipment 汽车电器万能试验器universal tester 万能试验机universal testing machine 万能试验机universal theodolite 通用经纬仪universal thermostat 万能恒温器universal thread grinding machine 万能螺纹磨床universal tilting table 万能倾斜台universal timber testing machine 木材万能试验机universal tongs 万能钳universal tool and cutter grinder 万能工具磨床universal tool and cutter grinding machine 万能工具磨床universal tool grinder 万能工具磨床universal tool microscope 万能工具显微镜universal tool milling machine with digital readout 数显万能工具铣床universal tool milling machine 万能工具铣床universal torque multiplier 通用扭矩倍增器universal track gauge 万能轨距尺universal tractor 万能拖拉机universal transistor 通用晶体管universal triple oblate switch socket 三联扁圆通用开关插座universal try square 万能角尺universal turing machine 通用图灵机universal turning machine 万能车床universal type theodolite 通用型经纬仪universal valve 万向阀universal vaporiser 万能汽化机universal vegetable washer 万能洗菜机universal vibrograph 通用振动仪universal vice 万能虎钳universal video tape player 通用放像机universal view finder 万能取景机universal viscosimeter 通用粘度计universal wavemeter 万用波长表universal winder 通用络筒机universal winding tester 万能绕线试验仪universal wood shaper 木工万能刨床universal woodworking circular saw 万能木工圆锯机universal woodworking machine 通用木工机床universal wrench 万能扳手universal zoom operation microscope 通用型变焦距手术显微镜universal 万国牌手表universe telescope 宇宙仪univertor 变频器univibrator 单稳态多谐振荡器unjacked optical fiber 无护套光纤unjointable cable wiring box 可拆式电缆接线盒unleaded gasoline 无铅汽油unlined tent 单帐篷unloader 卸载机unloading auger 螺旋卸载机unloading machine 卸料机unmanned aircraft 无人驾驶飞机unmanned excavator 无人驾驶的挖掘机unmanned interceptor 无人驾驶截击机unmanned submersible detector 无人操纵潜水探测器unmanned submersible 无人潜水器unmanned underwater vehicle 无人潜水器unmodulated oscillator 未调制振荡器unmounted rock drill 手持式凿岩机unnatural blended fabric 化纤为主的混纺织物uno 乌诺牌汽车unpeeled root of herbaceous peony 赤芍unperturbed resonator 无激励谐振器unpiler 卸垛机unplaned paulownia jointed board 未刨光泡桐拼板unpolished rice 糙米unregulated rectifier 非稳压整流器unresonant amplifier 非谐振放大器unripe cotton 未熟棉unsaturated current transformer 不饱和变流器unsaturated polyester concrete equipment 不饱和聚酯混凝土设备unsaturated polyester resin 不饱和聚酯树脂unsaturated polyester resins for general purpose 通用型不饱和聚酯树脂unsaturated polyester varnish 不饱和聚酯漆unsaturated polyester 不饱和聚酯unscoured silk 未脱胶丝unscreened cable 无屏蔽电缆unscreened lump 未筛分的块unshrinkable wool 防缩羊毛unshrouded impeller 半开式叶轮unsized paper 未施胶纸unspun yarn 无纺纱unsweetened evaporated milk 淡炼乳unsymmetric angular milling cutter 不对称角度铣刀unsymmetric attenuator 不对称衰减器unsymmetrical multivibrator 不对称多谐振荡器untanned hide 未鞣制的皮unthreaded round drill 无螺纹钻头untuned amplifier 不调谐放大器untuned antenna 不调谐天线untwisted yarn towel 无捻毛巾untwisted yarn 无捻纱unwinder 拆卷机unwinding coiler 开卷机up converter 增频变频器up-converting laser 升频转换激光器up-cut lever shears 上切杠杆式剪切机up-cut shears 上切式剪切机up-cutting guillotine shears 上切闸刀式剪切机up-down collar-press 上下领压机up-draft carburetor 上吸式化油器up-draft heater 上抽式炉up-draught drying fan 鼓风干燥风机up-grain.a 抑菌灵up-pull type vertical internal broaching machine 上拉立式内拉床up-stroking press brake 上冲程压弯机upanals 油派耐斯乳化剂upas-tree 见血封喉upcoiler 上卷机updraft sintering machine 鼓风烧结机updraft ventilator 上风道式通风机updraught fan 鼓风机upender 翻料机upflow sand filter 上流式砂滤器uphole geophone 井口听声器upholstered settee 装饰的长靠椅upholstery brocade 装饰花缎upholstery cloth 家具布upholstery denim 家具装饰用粗斜棉布upholstery fabric jacquard 大提花装饰布upholstery fabric 家具布upholstery for vehicle 车辆内装饰品upholstery jacquard silk 装饰花绸upholstery leather 家具皮革upholstery plush 家具长毛绒upholstery satin 家具缎upholstery silk 装饰绸upholstery sofa 豪华丝绒沙发upholstery velvet 家具绒upland plough 山地犁uplift 胸罩uppam cotton 乌帕姆棉upper and lining stamping machine 鞋帮衬里打印机upper compacted cloth packer 上压式布匹打包机upper guide bearing 上导轴承upper lacing machine 鞋帮缀带机upper roughing machine 鞋帮起毛机upper spring injector 上置弹簧喷射器upper stretcher for rubber and cotton shoes 胶鞋棉鞋绷帮机upper supporting roller 上托辊upper tank 上水箱upper thermo-cementing machine 鞋帮热粘合机upright cylindrical pressure tank 立式圆筒形压力罐upright drill 立式钻床upright driller 立式钻床upright freezer 竖式致冷器upright metallurgical microscope 立式金相显微镜upright piano 竖式钢琴upright pump 立式泵upright refrigerator 直立式冰箱upright rod 直立杆upright shaft 立轴upright single-spindle drilling machine 立式单轴钻床upright spindle winder 竖锭络筒机upright tubular boiler 立管式锅炉upset bolt 膨径螺栓upset rivet 膨径铆钉upsetter forging press 镦锻压力机upsetter machine 镦粗机upsetter 镦锻机upsetting machine 镦粗机upsetting press 镦锻机upstroke press 上行压力机upward-flow evaporator 上流式蒸发器upwardly inclined conveyer 上斜式运送机urab 去草隆uracil herbicide 尿嘧啶类除草剂ural 乌拉尔牌手表uralyt capsule 消石素胶囊uramustine 芥尿嘧啶uranium boride 硼化铀uranium carbide 碳化铀uranium isotope mass spectrometer 铀同位素质谱计uranium nitride 氮化铀uranium oxide 氧化铀uranium silicide 硅化铀uranium steel 铀钢uranium yellow glass 铀黄玻璃uranium 铀uranyl acetate 乙酸铀酰uranyl nitrate 硝酸铀酰urapidil 呱胺甲尿啶urase 尿素酶urba 厄巴丝花缎urbacid 福美甲胂urbasulf 苏化911urbazid 福美甲胂urchin 海胆urea apparatus 测尿仪urea formaldehyde plastics 脲醛塑料urea formaldehyde varnish 脲醛清漆urea formaldehyde 尿素甲醛urea synthesizer 尿素合成塔urea 尿素urea-formaldehyde moulding compound 脲醛压塑混合物urea-formaldehyde moulding powder 脲醛压塑粉urea-formaldehyde resin 脲醛树脂urea-removal electrodialyzer 滤尿电渗析器ureabor 8d 硼草隆混剂ureabor 钠硼定混剂ureameter 尿素测定计urease 尿素酶uredepa 乌瑞替派uredofos 乌瑞福司urena sinuata 古巴黄麻uretan form 泡状合成纤维布ureteral electromyograph 输尿管肌电描记器urethane acrylate 聚氨酯丙烯酸酯urethane elastic fibre 氨基甲酸酯弹性纤维urethane elastomer 氨基甲酸乙酯人造橡胶urethane foam 聚氨基甲酸酯泡沫塑料urethane resin 聚氨酯树脂urethane rubber 聚氨酯橡胶urethane 乌拉坦urethral catheter 导尿管urethral expander 尿道扩张器urethral operating instruments set 尿道手术器械包urethral probe 导尿管urethral stone dislodger 尿道结石取出器urethral syringe 尿道冲洗器urethrograph 尿道内径描记器urethroscope 尿道镜urgenin tablet 护前列腺素片uric acid analyzer 尿酸分析仪uricase 尿酸酶urilos electronic nappy 尤里洛斯电子尿布urinacidometer 尿氢离子浓度测定器urinal 尿壶urinastatin 尿抑制素urine specific gravity refractometer 尿比重折射计urine-test sedimentation glass 玻璃检尿沉凝杯urinometer 尿比重计urinometric refractometer 尿比重折射计urmak 厄马克绣花马鞍呢uro-acidimeter 尿酸度测定器urocalun capsule 优克隆胶囊urodynamic apparatus 尿动态仪uroflowmeter 尿流计urografin solution 乌赖加芬溶液urogravimeter 尿比重计urokinase injection 注射用尿激酶urokinase 尿激酶urological instrument 泌尿科器械urometer 尿比重计urosaccharometer 尿糖测定器urotropin 乌洛托品urox 379 六氯丙酮urox hx 除草定urox 季草隆ursine seal's penis and teste 海狗肾ursodesoxycholic acid 熊去氧胆酸ursofalk capsule 熊脱氧胆酸胶囊ursol dye 乌索染料ursol 对苯二胺uruguay wool 乌拉圭羊毛urushiol coating for drinking water 漆酚饮水舱涂料urushiol varnish 漆酚清漆urvan 郊外牌汽车use-em-up fitted socket 通用套筒use-em-up sleeve for taper shank 通用锥柄用套筒used fur 旧裘皮usn stockless anchor 美国海军型无杆锚uspulun 甲氧乙氯汞ussurian pear 花盖梨usual diesel fuel 通用柴油usuginu 薄纱utensil for planting flower 种花器皿utensil 器皿uterine syringe 子宫清洗器uterine tonic 子宫收缩药uteroscope 子宫镜uterothermometer 子宫温度测量器utility aircraft 通用飞机utility helicopter 通用直升机utility knife 实用刀utility model 实用模型utility percale sheeting 实用中支高密被单布utility screwdriver 通用螺丝刀utility uniform 工作制服utiloy 镍铬耐酸钢uttariya jute 乌塔里亚黄麻uv curing ink 紫外线固化油墨uv nitrogen laser 紫外氮激光器uv spectrometer 紫外光谱仪uv-absorbing glass 吸紫外线玻璃uv-lamp 紫外线灯uv-transmitting glass 透紫外线玻璃uv-visible spectrophotometer 紫外-可见光分光光度计uweco-geneve 由维克牌手表uzel 于宰尔优质亚麻布uzen silk satin 羽前耐洗丝缎uzen washable satin 羽前耐洗丝缎