制冷与空调专业英语词汇(共3页).doc

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1、精选优质文档-倾情为你奉上制冷与空调专业英语词汇初级词汇专心-专注-专业环境 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 com

2、pression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

3、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 centigr

4、ade 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 liqu

5、id-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中级词汇核态沸腾 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 pres

6、sure 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 po

7、lytrophic 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

8、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 subst

9、ance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 condensati

10、on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

11、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高级词汇对流放热系数 the convective coefficient of heat transfer热

12、力学 thermodynamics统计热力学 statistical thermodynamic热力学系统 thermodynamic system 孤立系 isolated system 热力学平衡状态 thermodynamic equilibrium state 制冷剂循环量 circulating mass of refrigerant 可逆过程 reversible process 不可逆过程 irreversible process 热力学第一定律 first law of thermodynamics热力学第二定律 Second law of thermodynamics 热力学

13、第三定律 third law of thermodynamics零定律 zero principle内能 internal energy 理想气体状态方程 idea gas state equation 理想气体常数 perfect gas constant 压缩性系数 coefficient of compressibility 压力-比容图 pressure and specific volume diagram温度-熵图 temperature - entropy diagram 双级压缩制冷循环 two-stage compression refrigeration cycle 氨双级

14、压缩制冷循环 ammonia two-stage compression refrigeration cycle 氟利昂双级压缩制冷循环 freon two-stage compression refrigeration cycle 覆叠式制冷循环 cascade refrigeration辐射换热系数 radiation heat transfer coefficient传热系数 the coefficient of heat transfer 平壁传热 heat transfer through a plate圆管传热 heat transfer through a tube肋壁传热 he

15、at transfer through a fin wall 吸收式制冷循环 absorption refrigeration cycle 蒸气压缩制冷循环 vapor compression refrigeration cycle液态制冷剂过冷循环 liquid refrigerat subcooled cycle 蒸气过热循环 vapor supor superheated cycle 混合制冷剂制冷循环 mixture cycle 焦耳汤姆逊效应 Joule Thomson effect焦耳汤姆逊系数 Joule Thomson coefficient蒸气喷射制冷循环 vapor jet

16、 refrigeration cycle 制冷剂循环容积 circulating volume of refrigerant单位压缩功 compress work per mass热力完善度 thermodynamic perfect degree制冷安装技工 refirgeration installation mechanic制冷维修技工 refrigeration serviceman单位轴功率制冷量 refrigreation effect per shaft horse-power运转工况下的制冷量 rating under working conditions产冷量 refrigerating capacity制冷量 refrigerating effect单位制冷量 refrigerating capacity per weighing单位容积制冷量 refrigerating capacity per unit of swept volume容积效率 Volumetric efficiency冷凝热量 condenser heat 过冷热量 heat of subcooling标准制冷量 Standard rating直接回水系统 direct return system