沪江词库精选heat capacity at constant volume是什么意思、英语单词推荐 恒容热容 相似短语 heat capacity at constant volume 恒容热容 specific heat at constant volume 定容比热 constant volume specific heat 等容比热 heat capacity at constant pressure 恒压热容 heat capacity per unit volume 单位...
heat capacity at constant volume 英 [hiːt kəˈpæsəti æt ˈkɒnstənt ˈvɒljuːm] 美 [hiːt kəˈpæsəti æt ˈkɑːnstənt ˈvɑːlju&#...
... 挥发度 volatility 恒容摩尔热容 molar heat capacity at constant volume 恒容热 heat at constant volume ... www.foodmate.net|基于75个网页 2. 定容摩尔热容 定容摩尔热容 (molar heat capacity at constant volume); 定压摩尔热容 (molar heat capacity at constant pressure) ; 理想气 …tieba.baidu...
The heat capacity at constant volume CV of pure water has been measured in the temperature range from 412 K to 693 K at 13 isochores between 250 kg·m-3 and 925 kg·m-3. Measurements cover the critical region and coexistence curve. Measurements have been made in both the one- and two...
Specific heat capacities at constant volume (Cv) were measured with an adiabatic calorimeter for pure pentafluoroethane (R125) and an azeotrope-like mixture of R32 and R125 (R410A) with a mole fraction composition of 0.6975 difluoromethane + 0.3025 pentafluoroethane. Temperatures ranged from 300...
Molar heat capacity at constant volume for [xCO{sub 2} + (1 {minus} x)C{sub 2H{sub 6}}] from 220 to 340 K at pressures to 35 MPa The substances CO{sub 2} and C{sub 2}H{sub 6} are key components of natural gas. Measurements of the molar heat capacity at constant volume (...
The specific heat capacity of a pultruded FRP material at a constant temperature can be quantified through a calorimetry method, where a relatively large piece of a specimen can be examined. Alternatively, the change of specific heat capacity as a function of temperature can be directly evaluated ...
For m˙ > 7 kg/s, the production temperature and the corresponding fluid density do not change significantly. The hydrostatic pressure drop remains almost constant as the mass flow rate increases to more than 7 kg/s. However, frictional pressure drop increases significantly at higher mass flow ...
Recently determined values of the specific heat at constant pressure (C) have been used to calculate the isothermal values of the compressibility. Values of the specific heat at constant volume (C) have been obtained, using recent values of the coefficient of thermal linear expansion (α), the...
the maximum temperature to which an alloy metal is heated; time of holding at the heating temperature ; heating rate and cooling rate .如果以不变速率加热或冷却，则温度和时间的关系可以具有不同倾斜⾓的直线。If heating (or cooling) is made at a constant rate, the temperature-time relationship ...