工热名词-英语.docxVIP

重要热力学概念及定理英文表述（Key thermodynamic Concepts and Laws）?Energy and Specific Energy能量和比能量? Energy Transfer Rate(1W=1J/s, kW)功率? Thermodynamics热力学? Mass and Density质量和密度? Length长度? Velocity速度? Volume (Specific Volume)体积（比体积）? Force力? Pressure压强? Specific Heat比热? Universal Gas Constant(8.314 kJ/kmol?K)通用气体常数? Temperature温度? System, Surroundings, Boundary热力系，外界，界面? Closed System, Isolated System, Control Volume闭口系，孤立系，控制体积? Property, State, Process, Steady state, Extensive property,Intensive property状态参数，状态，过程，稳态，广延量，强度量? Equilibrium, Equilibrium state平衡，平衡状态? Base unit/mass, time, length, force基本单位/质量，时间，长度，力? Specific volume比容? Molar basis基于摩尔的? Pressure/Absolute pressure, Gage pressure, Vacuum pressure压力/绝对压力，表压力，真空度? Temperature/Thermal(heat) interaction, Thermal equilibrium温度热交换热平衡? Zeroth law of thermodynamics热力学第零定律? Kelvin scale, Celsius scale, Fahrenheit scale, Triple point开尔文温度，摄氏度，华氏温标，三相点? Thermometers温度计? Work, kinetic energy, gravitational potential energy功，动能，重力势能? Thermodynamic definition of work, sign convention for work功的热力学定义，? W 0: work done by the system热力系对外界做功? W 0: work done on the system外界对热力系做功? Work is not a property功不是状态参数? Power(the rate of energy transfer), units for power(J/s)功率（能量转换率）? Expansion or Compression Work δW = pAdx=pdV膨胀功，压缩功? Quasi-equilibrium process准平衡态过程? Energy transfer by heat, Sign convention for heat transfer? Q 0, heat transfer to the system热量传递给热力系? Q 0, heat transfer from the system热力系放出热量? Heat is not a property热量不是状态参数? First Law of Thermodynamics热力学第一定律? Energy balance能量守恒? Internal energy内能? Thermodynamic cycle热力学循环? Power cycle动力循环? Thermal efficiency热效率? Refrigeration and heat pump cycle制冷和热泵循环? coefficient of performance for refrigeration and heatpump制冷系数，供热系数? Phase相? State principle? Simple compressible systems简单可压缩系统? p-v-T surfacep-v-T面? Two-phase regions两相区? Saturation state饱和状态? Saturation temperature饱和温度? Saturation pressure饱和压力? Critical point临界点? p-v diagramP-V图? T-s diagramT-S图?Subcooled liquid, compr