V
vacancy chromatography,空穴色譜法
vacuum,真空；負(fù)壓
vacuum accumulator,真空貯氣筒
vacuum correction,真空修正
vacuum drying chamber,真空干燥箱
vacuum evaporator,真空鍍膜臺(tái)
vacuum fusion gas chromatography,真空熔融氣相色譜法
vacuum gauge,真空表；真空規(guī)管
vacuum system,真空系統(tǒng)
vacuum transducer [sensor],真空[負(fù)壓]傳感器
vacuum valve,真空閥門(mén)
validity check,有效性檢驗(yàn)
validity event,有效事件
valley,谷
Vallot helio-thermometer,瓦勞特日光溫度表
value analysis,價(jià)值分析
value engineering,價(jià)值工程
value (of a quantity),（量）值
value of image shift,圖象漂移量
value of scale division,標(biāo)度分格值
value of scale mark,標(biāo)度值
values transfer,量值傳遞
valve,閥
valve body,閥體
valve capacity,閥容量
valve outlet Mach number,閥出口馬赫數(shù)
valve plug,閥芯
valve seat,閥座面
valve shaft,閥軸
valve sizing,閥尺寸計(jì)算；閥口徑計(jì)算
valve stem,閥桿
valve stem position transmitter,閥位發(fā)送器
valve stem unbalance,閥桿不平衡力
vane,閥板；方向標(biāo)
vapour concentration,水汽濃度
vapour pressure,水汽壓
vapour tension,水汽張力
vaporizer,汽化室
vaporizing heat,氣化熱
variable,變量
variable-angle internal reflection element,可變角度內(nèi)反射元件
variable angle probe,可變有探頭
variable area flowmeter,變面積流量計(jì)
variable-area methods,可變面積法
variable gain,可變?cè)鲆?；可變放大系?shù)
variable gain method,可變?cè)鲆娣?BR> variable-head flowmeter,可變壓頭流量計(jì)
variable magnetic-resistance type transducer,變磁阻式傳感器
variable pressure,變化壓力；變壓
variable standard capacitor,可變標(biāo)準(zhǔn)電容器
vaiable structure control system,變結(jié)構(gòu)控制系統(tǒng)
variation (due to influence quantity),（影響量引起的）變化量；變差
variation in testing temperature,試驗(yàn)溫度波動(dòng)度
variation in the indicating value,示值變動(dòng)值
variety,品種
varistor,電壓敏電阻器
vectopluviometer,雨向計(jì)
vector averaging current meter,矢量平均海流計(jì)
veiling glare,雜光
veiling glare coefficient,雜光系數(shù)
velocity,速度
velocity-area methods,速度面積法
velocity distribution,速度分布
velocity error,速度誤差
velocity error coefficient,速度誤差系數(shù)
velocity feedback,速度反饋
velocity focusing,速度聚焦
velocity limiter,速度限制器
velocity measure thermistor,測(cè)速熱敏電阻器
velocity of approach factor,漸近速度系數(shù)
velocity pickup,速度傳感器
velocity transducer [sensor],速度傳感器
velocity type water meter,速度式水表
vena contracta,縮流斷面
vena contracta pressure tappings,縮流取壓口
vent holes,排氣孔
ventilated psychrometer,通風(fēng)干濕表
ventilated thermometer,通風(fēng)溫度表
ventilation rate,換氣量
ventilator,通風(fēng)器
Venturi nozzle,文丘里噴嘴
Venturi tube,文丘里管
Verification,檢驗(yàn)；檢定
verifier,校對(duì)機(jī)
verify,校對(duì)
vernier,游標(biāo)
vertical angle,豎直角
vertical axis,豎軸
vertical balancing machine,立式平衡機(jī)
vertical current flow method,直角通電法
vertical extent of a cloud,云的垂直厚度
vertical limit,垂直極限
vertical scanning,幀掃描
vertical tail,垂直翼
vertical temperature profiler radiometer (VTPR),垂直溫度剖面儀
vertical visibility,垂直能見(jiàn)度
very low frequency electromagnetical receiver,甚低頻電磁儀
VF presentation,視頻顯示；檢波顯示
vibrating reed instrument,振簧系儀表
vibrating sample magnetometer,振動(dòng)樣品磁強(qiáng)計(jì)
vibrating viscometer,振動(dòng)粘度計(jì)
vibrating wire [resonant wire] drawing force meter,振弦式拉力計(jì)
vibrating wire [resonant wire] force transducer,振弦式力傳感器
vibrating wire [resonant wire] tensiometer,振弦式張力計(jì)
vibrating wire [resonant wire] tension transducer,振弦式張力傳感器
vibrating wire [resonant wire] torque measuring instrument,振弦式轉(zhuǎn)矩測(cè)量?jī)x
vibrating wire [resonant wire] torque transducer,振弦式轉(zhuǎn)矩傳感器
vibrating wire transducer,振弦式（壓力）傳感器
vibration,振動(dòng)
vibration amplitude,振幅
vibration analyzer,振動(dòng)分析儀
vibration controller,振動(dòng)控制儀
vibration cylinder barometer,振筒式氣壓表
vibration cylinder pressure transducer,振筒式氣壓傳感器
vibration error,振動(dòng)誤差
vibration galvanometer,振動(dòng)檢流計(jì)
vibration generator,振動(dòng)臺(tái)；振動(dòng)發(fā)生器
vibration isolation,隔振
vibration isolator,隔振器
vibration measurement by absolute method,絕對(duì)測(cè)振法
vibration measurement by mechanical method,機(jī)械測(cè)振法
vibration measurement by relative method,相對(duì)測(cè)振法
vibration monitor,振動(dòng)監(jiān)視器
vibration pick-up,振動(dòng)傳感器
vibration severity,振動(dòng)烈度
vibration standard exciter,標(biāo)準(zhǔn)振動(dòng)臺(tái)
vibration test,振動(dòng)試驗(yàn)
vibration transducer [sensor],振動(dòng)傳感器
vibrational severity,振動(dòng)嚴(yán)酷度
vibrator,振動(dòng)器
vibrator galvanometer,振動(dòng)檢流計(jì)
vibrometer,振動(dòng)計(jì)
Vickers hardness number,維氏硬度值
Vickers hardness penetrator,維氏硬度壓頭
Vickers hardness tester,維氏硬度計(jì)
videometer,視程儀
virtual image,虛象
virtual image mass spectrometer,虛象質(zhì)譜計(jì)
virtual memory,虛擬存儲(chǔ)
viscometer,粘度計(jì)
viscosity,粘度
viscosity balance,粘度天平
viscosity transducer [sensor],粘度傳感器
visibility,能見(jiàn)度
visibility marker,能見(jiàn)度目標(biāo)物
visibility meter,能見(jiàn)度儀
visibility object,能見(jiàn)度目標(biāo)物
visible function,視見(jiàn)函數(shù)
visible light transducer [sensor],可見(jiàn)光傳感器
visible magnetic particle,非熒光磁粉
visible radiation,可見(jiàn)光輻射
visible spectral remote sensing,可見(jiàn)光遙感
visual axis,視軸
visual range,視程
visual range meter,視距測(cè)定儀
voltage amplifier,電壓放大器
voltage center,電壓中心
voltage circuit,電壓電路
voltage constant,電壓常數(shù)
voltage controlled gate （VCG）module,電壓控制門(mén)組件
voltage-dependent resistor,電壓敏電阻器
voltage divider,分壓器
voltage divider with auxiliary branch circuit,具有輔助支路的分壓箱
voltage error,電壓比值差
voltage matching transformer,電壓匹配互感器
voltage ratio,電壓比
voltage ratio of a capaitor divider,電容器式分壓器的電壓比
voltage-regulation coefficient,穩(wěn)壓系數(shù)
voltage-second calibrator,伏秒定標(biāo)器
voltage sensitivity,電壓靈敏度
voltage stabilized thermistor,穩(wěn)壓熱敏電阻器
voltage transducer [sensor],電壓傳感器
voltage transformer,電壓互感器
voltammetry,伏安法
volt-ammpere meter,視在功率表
volt-ampere-hour metr,視在功率電度表；伏安時(shí)計(jì)
voltmeter,電壓表
volume conductive humidity transducer [sensor],體電導(dǎo)式濕度傳感器
volume flow,體積流量總量
volume flow-rate,體積流量
volume of the chamber,試驗(yàn)箱容積
volume thermodilatometry,體膨脹法
volume viscosity,體積粘度
volumetric chromatography,體積色譜法
volumetric flowmeter,容積式流量計(jì)
volumetric method,容積法
volumetric water meter,容積式水表
vortex flow transducer [sensor],渦街流量傳感器
vortex flowmeter,旋渦流量計(jì)
vortex precession flowmeter,旋渦進(jìn)動(dòng)流量計(jì)
vortex shedding flow transducer,渦街流量傳感器
vortex-shedding flowmeter,渦街流量計(jì)
vacancy chromatography,空穴色譜法
vacuum,真空；負(fù)壓
vacuum accumulator,真空貯氣筒
vacuum correction,真空修正
vacuum drying chamber,真空干燥箱
vacuum evaporator,真空鍍膜臺(tái)
vacuum fusion gas chromatography,真空熔融氣相色譜法
vacuum gauge,真空表；真空規(guī)管
vacuum system,真空系統(tǒng)
vacuum transducer [sensor],真空[負(fù)壓]傳感器
vacuum valve,真空閥門(mén)
validity check,有效性檢驗(yàn)
validity event,有效事件
valley,谷
Vallot helio-thermometer,瓦勞特日光溫度表
value analysis,價(jià)值分析
value engineering,價(jià)值工程
value (of a quantity),（量）值
value of image shift,圖象漂移量
value of scale division,標(biāo)度分格值
value of scale mark,標(biāo)度值
values transfer,量值傳遞
valve,閥
valve body,閥體
valve capacity,閥容量
valve outlet Mach number,閥出口馬赫數(shù)
valve plug,閥芯
valve seat,閥座面
valve shaft,閥軸
valve sizing,閥尺寸計(jì)算；閥口徑計(jì)算
valve stem,閥桿
valve stem position transmitter,閥位發(fā)送器
valve stem unbalance,閥桿不平衡力
vane,閥板；方向標(biāo)
vapour concentration,水汽濃度
vapour pressure,水汽壓
vapour tension,水汽張力
vaporizer,汽化室
vaporizing heat,氣化熱
variable,變量
variable-angle internal reflection element,可變角度內(nèi)反射元件
variable angle probe,可變有探頭
variable area flowmeter,變面積流量計(jì)
variable-area methods,可變面積法
variable gain,可變?cè)鲆?；可變放大系?shù)
variable gain method,可變?cè)鲆娣?BR> variable-head flowmeter,可變壓頭流量計(jì)
variable magnetic-resistance type transducer,變磁阻式傳感器
variable pressure,變化壓力；變壓
variable standard capacitor,可變標(biāo)準(zhǔn)電容器
vaiable structure control system,變結(jié)構(gòu)控制系統(tǒng)
variation (due to influence quantity),（影響量引起的）變化量；變差
variation in testing temperature,試驗(yàn)溫度波動(dòng)度
variation in the indicating value,示值變動(dòng)值
variety,品種
varistor,電壓敏電阻器
vectopluviometer,雨向計(jì)
vector averaging current meter,矢量平均海流計(jì)
veiling glare,雜光
veiling glare coefficient,雜光系數(shù)
velocity,速度
velocity-area methods,速度面積法
velocity distribution,速度分布
velocity error,速度誤差
velocity error coefficient,速度誤差系數(shù)
velocity feedback,速度反饋
velocity focusing,速度聚焦
velocity limiter,速度限制器
velocity measure thermistor,測(cè)速熱敏電阻器
velocity of approach factor,漸近速度系數(shù)
velocity pickup,速度傳感器
velocity transducer [sensor],速度傳感器
velocity type water meter,速度式水表
vena contracta,縮流斷面
vena contracta pressure tappings,縮流取壓口
vent holes,排氣孔
ventilated psychrometer,通風(fēng)干濕表
ventilated thermometer,通風(fēng)溫度表
ventilation rate,換氣量
ventilator,通風(fēng)器
Venturi nozzle,文丘里噴嘴
Venturi tube,文丘里管
Verification,檢驗(yàn)；檢定
verifier,校對(duì)機(jī)
verify,校對(duì)
vernier,游標(biāo)
vertical angle,豎直角
vertical axis,豎軸
vertical balancing machine,立式平衡機(jī)
vertical current flow method,直角通電法
vertical extent of a cloud,云的垂直厚度
vertical limit,垂直極限
vertical scanning,幀掃描
vertical tail,垂直翼
vertical temperature profiler radiometer (VTPR),垂直溫度剖面儀
vertical visibility,垂直能見(jiàn)度
very low frequency electromagnetical receiver,甚低頻電磁儀
VF presentation,視頻顯示；檢波顯示
vibrating reed instrument,振簧系儀表
vibrating sample magnetometer,振動(dòng)樣品磁強(qiáng)計(jì)
vibrating viscometer,振動(dòng)粘度計(jì)
vibrating wire [resonant wire] drawing force meter,振弦式拉力計(jì)
vibrating wire [resonant wire] force transducer,振弦式力傳感器
vibrating wire [resonant wire] tensiometer,振弦式張力計(jì)
vibrating wire [resonant wire] tension transducer,振弦式張力傳感器
vibrating wire [resonant wire] torque measuring instrument,振弦式轉(zhuǎn)矩測(cè)量?jī)x
vibrating wire [resonant wire] torque transducer,振弦式轉(zhuǎn)矩傳感器
vibrating wire transducer,振弦式（壓力）傳感器
vibration,振動(dòng)
vibration amplitude,振幅
vibration analyzer,振動(dòng)分析儀
vibration controller,振動(dòng)控制儀
vibration cylinder barometer,振筒式氣壓表
vibration cylinder pressure transducer,振筒式氣壓傳感器
vibration error,振動(dòng)誤差
vibration galvanometer,振動(dòng)檢流計(jì)
vibration generator,振動(dòng)臺(tái)；振動(dòng)發(fā)生器
vibration isolation,隔振
vibration isolator,隔振器
vibration measurement by absolute method,絕對(duì)測(cè)振法
vibration measurement by mechanical method,機(jī)械測(cè)振法
vibration measurement by relative method,相對(duì)測(cè)振法
vibration monitor,振動(dòng)監(jiān)視器
vibration pick-up,振動(dòng)傳感器
vibration severity,振動(dòng)烈度
vibration standard exciter,標(biāo)準(zhǔn)振動(dòng)臺(tái)
vibration test,振動(dòng)試驗(yàn)
vibration transducer [sensor],振動(dòng)傳感器
vibrational severity,振動(dòng)嚴(yán)酷度
vibrator,振動(dòng)器
vibrator galvanometer,振動(dòng)檢流計(jì)
vibrometer,振動(dòng)計(jì)
Vickers hardness number,維氏硬度值
Vickers hardness penetrator,維氏硬度壓頭
Vickers hardness tester,維氏硬度計(jì)
videometer,視程儀
virtual image,虛象
virtual image mass spectrometer,虛象質(zhì)譜計(jì)
virtual memory,虛擬存儲(chǔ)
viscometer,粘度計(jì)
viscosity,粘度
viscosity balance,粘度天平
viscosity transducer [sensor],粘度傳感器
visibility,能見(jiàn)度
visibility marker,能見(jiàn)度目標(biāo)物
visibility meter,能見(jiàn)度儀
visibility object,能見(jiàn)度目標(biāo)物
visible function,視見(jiàn)函數(shù)
visible light transducer [sensor],可見(jiàn)光傳感器
visible magnetic particle,非熒光磁粉
visible radiation,可見(jiàn)光輻射
visible spectral remote sensing,可見(jiàn)光遙感
visual axis,視軸
visual range,視程
visual range meter,視距測(cè)定儀
voltage amplifier,電壓放大器
voltage center,電壓中心
voltage circuit,電壓電路
voltage constant,電壓常數(shù)
voltage controlled gate （VCG）module,電壓控制門(mén)組件
voltage-dependent resistor,電壓敏電阻器
voltage divider,分壓器
voltage divider with auxiliary branch circuit,具有輔助支路的分壓箱
voltage error,電壓比值差
voltage matching transformer,電壓匹配互感器
voltage ratio,電壓比
voltage ratio of a capaitor divider,電容器式分壓器的電壓比
voltage-regulation coefficient,穩(wěn)壓系數(shù)
voltage-second calibrator,伏秒定標(biāo)器
voltage sensitivity,電壓靈敏度
voltage stabilized thermistor,穩(wěn)壓熱敏電阻器
voltage transducer [sensor],電壓傳感器
voltage transformer,電壓互感器
voltammetry,伏安法
volt-ammpere meter,視在功率表
volt-ampere-hour metr,視在功率電度表；伏安時(shí)計(jì)
voltmeter,電壓表
volume conductive humidity transducer [sensor],體電導(dǎo)式濕度傳感器
volume flow,體積流量總量
volume flow-rate,體積流量
volume of the chamber,試驗(yàn)箱容積
volume thermodilatometry,體膨脹法
volume viscosity,體積粘度
volumetric chromatography,體積色譜法
volumetric flowmeter,容積式流量計(jì)
volumetric method,容積法
volumetric water meter,容積式水表
vortex flow transducer [sensor],渦街流量傳感器
vortex flowmeter,旋渦流量計(jì)
vortex precession flowmeter,旋渦進(jìn)動(dòng)流量計(jì)
vortex shedding flow transducer,渦街流量傳感器
vortex-shedding flowmeter,渦街流量計(jì)