physical exergy
英
美
网络 物理炯
双语例句
- Novel Thermodynamic Cycle with Cascade Utilization of Chemical Exergy and Physical Exergy of Fossil Fuel
燃料化学能与物理能综合梯级利用的热力循环 - According to the results, Rankine cycle and Brayton cycle are advised to recycle LNG physical exergy.
依据研究结果，提出了采用Rankine循环和Brayton循环的方法来实现LNG物理回收利用。 - The importance to master the calculation method for physical enthalpy, entropy and exergy of light hydrocarbons in various states in petrochemical enterprises were pointed out.
指出了在石化企业中掌握在不同状态下轻烃类物理焓、熵及计算方法的重要意义。 - It mainly includes: ① Based on the analyse of chemical exergy and physical exergy, an improved method of exergy is put forward in which the exergy change of mixing is considered.
主要包括：①改进了一般有效能分析方法，在化学有效能和物理有效能的基础上，引入了混合物质状态变化（特别是压力有较大变化）时的有效能变化值。 - A new method involved in waste heat recovery of high temperature gas, using waste heat as the heat source of an endothermic reaction so as to transfer physical exergy of the waste heat into chemical exergy of the reaction products, was presented in this paper.
提出了一种新的高温气体余热回收方法-利用余热作为吸热化学反应的热源，使余热物理转化为反应产物所增加的化学。 - LNG is stored at about-160 ℃, which is much different from the atmosphere temperature. The difference makes LNG contain a large amount of physical exergy.
液化天然气储存在-160℃左右的低温下，这种与环境状态的巨大差别，使得LNG在蒸发时可释放大量的冷能。 - The exergy method was used to calculate both the physical exergy and the chemical exergy for various production ratios.
由于不是单一类型的产品，该文采用可用能方法对系统进行能量分析，考虑了化工和发电的物理可用能和化学可用能。 - This standard will be more integrity as it considers both economic aspect and physical aspect. ( 4) The classical energy system was optimized based on the exergy analysis.
从经济和节能两方面综合考虑，使能源审计的评价体系更加完善。（4）对典型用能系统的能源利用进行（？）分析及优化。 - Subsequently, by doing the related hypothesis we establish physical model of the process. and we establish the mathematical model on the basis of exergy transfer basic theory.
然后，通过对该实际流动过程做相关假设，建立了该过程的物理模型，并且在（？）传递基本理论的基础上建立了数学模型。