positive temperature coefficient thermistor,正溫度系數(shù)熱敏電阻
post emulsifiable dye penetrant testing method,后乳化性著色滲透探傷法
post emulsifiable fluorescent penetrant testing method,后乳化性熒光滲透探傷法
post emulsifiable penetrant,后乳化性滲透液
potential evaporation,蒸發(fā)率
potentiometer,電位器
potentiometer compass,電位器羅盤
potentiometer pressure transducer,電位器式壓力傳感器
potentiometer type pressure transducer,電位器式壓力傳感器
potentiometric analyzer,電位式分析器
potentiometric displacement transducer,電位滴定（法）
potentiometric transducer [sensor],電位器式傳感器
potentiometry,電位法
powder-filled enclosure (Ex q），充砂外殼(Ex q）
powder sample,粉末樣品
power amplifier,功率放大器
power compensation differential scanning calormeter,功率補(bǔ)償差示掃描量熱儀
power-compensation differential scanning calorimetry,功率補(bǔ)償型差示掃描量熱法
power factor meter,功率因數(shù)表
power source,主電源
power spectral density,功率譜密度
power supply device,電源裝置
power supply frequency,電源頻率
power supply voltage,電源電壓
power system automation,電力系統(tǒng)自動(dòng)化
power-fail circuit,電源故障電路
practical response time,實(shí)用響應(yīng)時(shí)間
practical salinity scale 1978,1978實(shí)用鹽標(biāo)
pre-conditioning time,預(yù)處理時(shí)間
pre-vacuum chamber,預(yù)抽室
pre-weighing,預(yù)稱裝置
preamplifier,前置放大器
precipitation gauge,雨量量筒
precipitation intensity,降水強(qiáng)度
precise stereoplotter,精密立體測(cè)圖儀
precision,精密度
precision disc grinder,樣品磨薄機(jī)
precision micrometer [microdisplacement] inspection instrument,精密測(cè)微檢定儀
precision of measurement,測(cè)量精密度
precision (pressure) gauge,精密壓力表
predictive control,預(yù)測(cè)控制
preliminary adjustment,初調(diào)；預(yù)調(diào)整
premix burner,預(yù)混燃燒器
preparative chromatography,制備色譜法
preparative gas chromatograph,制備氣相色譜儀
preparative liquid chromatograph,制備液相色譜儀
prepayment meter,預(yù)付費(fèi)電度表
press,壓塊機(jī)
pressure,壓力；壓強(qiáng)
pressure adjusting screw,壓力調(diào)節(jié)螺桿
pressure altitude formula,氣壓測(cè)高公式
pressure bell,引壓鐘
pressure compensator,壓力補(bǔ)償器
pressure constant state,恒壓狀態(tài)
pressure/depth conversion factor,壓力-深度轉(zhuǎn)換系數(shù)
pressure facility,壓力設(shè)備
pressure frequency response of microphone,傳聲器聲壓頻率響應(yīng)
pressure gauge,壓力表
pressure gauge tester,壓力表校驗(yàn)器
(pressure)gauge with back connection,軸向壓力表
(pressure)gauge with bottom connection,徑向壓力表
(pressure)gauge with electric contact,電接點(diǎn)壓力表
(pressure)gauge with transmission device,電遠(yuǎn)傳壓力表
pressure gradient correction factor,壓力梯度校正因子
pressure gradient microphone,壓差傳聲器
pressure in the ocean,海洋中的壓力
pressure instrument,壓力儀表
pressure isolating chamber,壓力隔離容器
pressure level measuring device,壓力液位測(cè)量裝置
pressure loss,壓力損失
pressure measuring set,壓力測(cè)量?jī)x
pressure microphone,壓強(qiáng)傳聲器
(pressure) multiplier,倍壓器
pressure-operated plankton net,壓力開關(guān)浮游生物網(wǎng)
pressure plate anemometer,壓板風(fēng)速表
pressure range,壓力范圍
pressure ratio,壓力比
pressure recovery,壓力恢復(fù)
pressure regulator,減壓器
pressure regulator spring,減壓器彈簧
pressure regulator valve,減壓器滑閥
pressure regulator valve pin,減壓器閥針
pressure regulator valve spring,減壓器閥彈簧
pressure relief plug,泄壓塞[板]
pressure repeater,壓力重復(fù)器
pressure seal,壓力隔離裝置
pressure sensitivity of microphone,傳聲器聲壓靈敏度
pressure spectrum level,聲壓譜級(jí)
pressure (step-type)controller,壓力（位式）控制器
pressure switch,壓力開關(guān)
pressure tappings [taps],取壓口
pressure test chamber,氣壓試驗(yàn)箱
pressure tide gauge,壓力式驗(yàn)潮儀
pressure tight case,氣密外殼
pressure transducer [sensor],壓力傳感器
pressure transmitter,壓力變送器
pressure tube anemometer,壓管風(fēng)速表
pressure type wave gauge,壓力式測(cè)波儀
pressure vessel,壓力容器
pressurized enclosure (Ex p),正壓外殼（Ex p）
prevacuum,前級(jí)真空，粗真空
prevailing wind,盛行風(fēng)
preventive maintenance,預(yù)防性維修；預(yù)防性維護(hù)
primary coil,一次線圈
primary current (of a current transformer),（電流互感器的）一次電流
primary device,一次裝置
primary feedback,主反饋
primary force standard machine,力基準(zhǔn)機(jī)
primary standard,基準(zhǔn)（器）
primary voltage,一次電壓
primary winding,一次繞組
principal component analysis (PCA),主成分分析法
principal period of calorimetric test,量熱實(shí)驗(yàn)的主期
principal plane,主平面
principal point,主點(diǎn)
principal stress,主應(yīng)力
principle of measurement,測(cè)量原理
printer,打印機(jī)；印刷機(jī)
printing current meter,印刷海流計(jì)
printing recorder,打印式記錄儀
priority,優(yōu)先權(quán)；優(yōu)先級(jí)
prism mass spectrometer,棱鏡質(zhì)譜計(jì)
prism monochromator,棱鏡單色儀
probe,探頭
probe coil,探頭線圈
probe coil clearance,探頭線圈間隙
probe index,探頭入射點(diǎn)
probe ion,探針離子
probe method,探針?lè)?BR> probe microphone,探管傳聲管
probe rotational scan,擺動(dòng)掃查
probe to flaw distance,探頭-缺陷距離
problem oriented language,面向問(wèn)題的語(yǔ)言
procedure-oriented language,面向過(guò)程的語(yǔ)言
process automation,過(guò)程自動(dòng)化
process control,過(guò)程控制
process control computer,過(guò)程控制計(jì)算機(jī)
process control level,過(guò)程控制級(jí)
process control software,過(guò)程控制軟件
process control system,過(guò)程控制系統(tǒng)
process engineer's console,過(guò)程工程師操縱臺(tái)
post emulsifiable dye penetrant testing method,后乳化性著色滲透探傷法
post emulsifiable fluorescent penetrant testing method,后乳化性熒光滲透探傷法
post emulsifiable penetrant,后乳化性滲透液
potential evaporation,蒸發(fā)率
potentiometer,電位器
potentiometer compass,電位器羅盤
potentiometer pressure transducer,電位器式壓力傳感器
potentiometer type pressure transducer,電位器式壓力傳感器
potentiometric analyzer,電位式分析器
potentiometric displacement transducer,電位滴定（法）
potentiometric transducer [sensor],電位器式傳感器
potentiometry,電位法
powder-filled enclosure (Ex q），充砂外殼(Ex q）
powder sample,粉末樣品
power amplifier,功率放大器
power compensation differential scanning calormeter,功率補(bǔ)償差示掃描量熱儀
power-compensation differential scanning calorimetry,功率補(bǔ)償型差示掃描量熱法
power factor meter,功率因數(shù)表
power source,主電源
power spectral density,功率譜密度
power supply device,電源裝置
power supply frequency,電源頻率
power supply voltage,電源電壓
power system automation,電力系統(tǒng)自動(dòng)化
power-fail circuit,電源故障電路
practical response time,實(shí)用響應(yīng)時(shí)間
practical salinity scale 1978,1978實(shí)用鹽標(biāo)
pre-conditioning time,預(yù)處理時(shí)間
pre-vacuum chamber,預(yù)抽室
pre-weighing,預(yù)稱裝置
preamplifier,前置放大器
precipitation gauge,雨量量筒
precipitation intensity,降水強(qiáng)度
precise stereoplotter,精密立體測(cè)圖儀
precision,精密度
precision disc grinder,樣品磨薄機(jī)
precision micrometer [microdisplacement] inspection instrument,精密測(cè)微檢定儀
precision of measurement,測(cè)量精密度
precision (pressure) gauge,精密壓力表
predictive control,預(yù)測(cè)控制
preliminary adjustment,初調(diào)；預(yù)調(diào)整
premix burner,預(yù)混燃燒器
preparative chromatography,制備色譜法
preparative gas chromatograph,制備氣相色譜儀
preparative liquid chromatograph,制備液相色譜儀
prepayment meter,預(yù)付費(fèi)電度表
press,壓塊機(jī)
pressure,壓力；壓強(qiáng)
pressure adjusting screw,壓力調(diào)節(jié)螺桿
pressure altitude formula,氣壓測(cè)高公式
pressure bell,引壓鐘
pressure compensator,壓力補(bǔ)償器
pressure constant state,恒壓狀態(tài)
pressure/depth conversion factor,壓力-深度轉(zhuǎn)換系數(shù)
pressure facility,壓力設(shè)備
pressure frequency response of microphone,傳聲器聲壓頻率響應(yīng)
pressure gauge,壓力表
pressure gauge tester,壓力表校驗(yàn)器
(pressure)gauge with back connection,軸向壓力表
(pressure)gauge with bottom connection,徑向壓力表
(pressure)gauge with electric contact,電接點(diǎn)壓力表
(pressure)gauge with transmission device,電遠(yuǎn)傳壓力表
pressure gradient correction factor,壓力梯度校正因子
pressure gradient microphone,壓差傳聲器
pressure in the ocean,海洋中的壓力
pressure instrument,壓力儀表
pressure isolating chamber,壓力隔離容器
pressure level measuring device,壓力液位測(cè)量裝置
pressure loss,壓力損失
pressure measuring set,壓力測(cè)量?jī)x
pressure microphone,壓強(qiáng)傳聲器
(pressure) multiplier,倍壓器
pressure-operated plankton net,壓力開關(guān)浮游生物網(wǎng)
pressure plate anemometer,壓板風(fēng)速表
pressure range,壓力范圍
pressure ratio,壓力比
pressure recovery,壓力恢復(fù)
pressure regulator,減壓器
pressure regulator spring,減壓器彈簧
pressure regulator valve,減壓器滑閥
pressure regulator valve pin,減壓器閥針
pressure regulator valve spring,減壓器閥彈簧
pressure relief plug,泄壓塞[板]
pressure repeater,壓力重復(fù)器
pressure seal,壓力隔離裝置
pressure sensitivity of microphone,傳聲器聲壓靈敏度
pressure spectrum level,聲壓譜級(jí)
pressure (step-type)controller,壓力（位式）控制器
pressure switch,壓力開關(guān)
pressure tappings [taps],取壓口
pressure test chamber,氣壓試驗(yàn)箱
pressure tide gauge,壓力式驗(yàn)潮儀
pressure tight case,氣密外殼
pressure transducer [sensor],壓力傳感器
pressure transmitter,壓力變送器
pressure tube anemometer,壓管風(fēng)速表
pressure type wave gauge,壓力式測(cè)波儀
pressure vessel,壓力容器
pressurized enclosure (Ex p),正壓外殼（Ex p）
prevacuum,前級(jí)真空，粗真空
prevailing wind,盛行風(fēng)
preventive maintenance,預(yù)防性維修；預(yù)防性維護(hù)
primary coil,一次線圈
primary current (of a current transformer),（電流互感器的）一次電流
primary device,一次裝置
primary feedback,主反饋
primary force standard machine,力基準(zhǔn)機(jī)
primary standard,基準(zhǔn)（器）
primary voltage,一次電壓
primary winding,一次繞組
principal component analysis (PCA),主成分分析法
principal period of calorimetric test,量熱實(shí)驗(yàn)的主期
principal plane,主平面
principal point,主點(diǎn)
principal stress,主應(yīng)力
principle of measurement,測(cè)量原理
printer,打印機(jī)；印刷機(jī)
printing current meter,印刷海流計(jì)
printing recorder,打印式記錄儀
priority,優(yōu)先權(quán)；優(yōu)先級(jí)
prism mass spectrometer,棱鏡質(zhì)譜計(jì)
prism monochromator,棱鏡單色儀
probe,探頭
probe coil,探頭線圈
probe coil clearance,探頭線圈間隙
probe index,探頭入射點(diǎn)
probe ion,探針離子
probe method,探針?lè)?BR> probe microphone,探管傳聲管
probe rotational scan,擺動(dòng)掃查
probe to flaw distance,探頭-缺陷距離
problem oriented language,面向問(wèn)題的語(yǔ)言
procedure-oriented language,面向過(guò)程的語(yǔ)言
process automation,過(guò)程自動(dòng)化
process control,過(guò)程控制
process control computer,過(guò)程控制計(jì)算機(jī)
process control level,過(guò)程控制級(jí)
process control software,過(guò)程控制軟件
process control system,過(guò)程控制系統(tǒng)
process engineer's console,過(guò)程工程師操縱臺(tái)