制冷与空调专业英语词汇

制冷与空调专业英语词汇

初级词汇

环境surroundings

热库hot source

热源heat source

冷源heat sink , cold source

焓enthalpy

熵entropy

功work

热量heat

能量守恒energy conservation 理想气体idea gas

真实气体actual gas

沸点boiling point

凝结condensation

沸腾boiling

池内沸腾pool boiling

膜态沸腾film boiling

相变change of phase

压缩compression

膨胀expansion

节流throttling

潜热latent heat

显热sensible heat

制冷refrigeration

氟利昂11 freon 11

氟利昂12 freon 12

氟利昂13 freon 13

氟利昂14 freon 14

氟利昂22 freon 22

制冷剂refrigerant

氨ammonia

二氧化碳carbon dioxide

二氧化硫sculpture dioxide

甲烷methane

乙烷ethane

丙烷propane

乙烯ethylene

稳态Steady state

非稳态unsteady state

传热学heat transfer

传热heat transmission 换热heat exchange

热流heat flow

吸收率absorptive

反射率reflectivity

熔化fusion

熔点melting point

升华sublimation

三相点triple point

临界状态critical state

临界温度critical temperature

临界压力critical pressure

凝固solidification

凝固点solidification point

沸点boiling point

凝结condensation

摄氏温度centigrade scale

放气管air bleeder

散气式通风air blow aeration

鼓风机air blower

吹气,空气吹污air blowing

吹气管air blowpipe

压缩空气瓶air bottle

空气室air box

空气制动器air brake

排气孔air bleed hole

空气室air barrel

湿蒸气wet vapor

过热superheat

过热蒸气superheated vapor

过热度degree of superheat

过冷sub cooling

过冷液体sub cooled liquid

气-液混合物liquid-vapor mixture 干度quality

冷凝点condensation point

冷凝液condensate

共沸混合物isentropic mixture

共沸性zoetrope

共沸点isentropic point

辐射radiation

核态沸腾nucleate boiling

对流沸腾convective boiling

膜状凝结film condensation

珠状凝结drop condensation

饱和状态saturation state

饱和温度saturation temperature

饱和压力saturation pressure

饱和液体saturation liquid

饱和蒸气saturation vapor

饱和蒸气压saturated vapor pressure 过饱和supersaturating

过饱和蒸气supersaturated vapor

热力过程thermodynamic process

等温过程isothermal process

等压过程isobaric process

等容过程isochoric process

绝热过程adiabatic process

绝热指数adiabatic exponent

多变过程polytrophic process

多变指数polytrophic exponent

等焓过程isenthalpic process

等熵过程isentropic process

可压缩性compressibility

热流量heat flow rate

热流密度density of heat flow rate

温度场temperature field

导热heat conduction

导热系数thermal conductivity

热扩散系数thermal diffusivity

对流换热convective heat transfer

自然对流free convection

强制对流forced convection

等焓膨胀isenthalpic expansion

热阻thermal resistance

接触热阻thermal contact resistance 热滞后thermal lag

传质mass transfer

分子扩散molecule diffusion

对流扩散convective diffusion

绝热膨胀adiabatic expansion

多变膨胀polytropic expansion

节流膨胀throttling expansion 等焓节流isenthalpic throttling

热力循环thermodynamic cycle

工质working substance

热机循环engine cycle

制冷循环refrigeration cycle

可逆循环reverse cycle

卡诺循环Carnot cycle

逆卡诺循环reverse Carnot cycle

朗肯循环Rankine cycle

斯特林循环Stirling cycle

空气制冷循环air refrigeration

池内沸腾pool boiling

膜态沸腾film boiling

核态沸腾nucleate boiling

对流沸腾convective boiling

膜状凝结film condensation

珠状凝结drop condensation

绝热压缩adiabatic compression

多变压缩polytropic compression

压缩指数compression exponent

冰熔当量ice melting equivalent

理论功率idea power

指示功率indicated power

指示效率indicated efficiency

轴功率shaft horse power

机械效率mechanical efficiency

总效率Overall efficiency

制冷系数coefficient of performance 空调负荷air conditioning load

气流组织air distribution

气流组织air distribution

空气处理单元air handling unit

风淋室air shower

制冷工程refrigeration engineering 制冷工作者refrigerationist

制冷工程师refrigeration engineer 制冷技术员refrigeration technician 制冷技工refrigeration mechanic 辐射换热radiation heat transfer