thermodynamic efficiency中文什么意思
热力效率
热力学的效率
热力学效率
- thermodynamic: adj. 热力的。a thermod ...
- efficiency: n. 1.功效。 2.效率；效能；实 ...
- efficiency，thermodynamic: 热力效率
例句与用法
更多例句： 下一页- The conclusion is that if an appropriate refrigerant mixture is used , the lhr cycle can have a relatively higher thermodynamic efficiency than that of basic cycle , in case their pressure ratios are the same . the thermodynamic efficiency can be further improved when the acr cycle is used
研究结果表明，正确地选择混合工质，在相同的压比下，可使lhr循环比基本循环具有更高的热力学效率，而采用acr循环可以较lhr循环更进一步提高循环的热力学效率。 - An experimental setup has been designed and built up through a collaboration program between cryogenics laboratory in zhejiang university and limsi - cnrs ( france ) . the system employs the inherently reversible stirling cycle , and then its thermodynamic efficiency can easily surpass that of standing - wave system and is even comparable to that of the traditional internal combustion engines
在充分理解工作机理的基础上，与法国国家科研中心limsi实验室合作，设计并建成一台行波型热声驱动器实验装置，进行了初步实验，以氨气和氮气为工质，成功地获得了频率分别为66hz和23hz的热声振荡。 - When refrigeration in this temperature range is realized by using single stage refrigerator with mixed refrigerant , not only the structure of the refrigerator is simplified , thus the operation reliability of the refrigerator is increased , but also the refrigerator can operate with a higher thermodynamic efficiency than that of conventional ones
采用单级压缩的混合工质制冷机进行该温区的深度制冷，不但可以使制冷机的结构得到简化，提高制冷机运行的可靠性，而且还可以获得更高的热力学效率。 - With mixed - refrigerant , the thermodynamic efficiency of j - t cooler can be greatly improved . in this thesis , an open fast - cool - down j - t cooler driven by the high pressure pure nitrogen is investigated , and we also proposed mixed - refrigerant j - t coolers driven by a single stage oil - lubricated air - conditioning compressor . these two systems were studied both in theory and experiment
采用混合工质的j - t节流制冷机在热效率上比纯质有大幅度的提高，本文从理论和实验两个方面分别对开式的j - t快速节流制冷机系统和用空调压缩机驱动的混合工质闭式j - t节流制冷循环进行了研究。 - According to the working theory of the joule - thomson throttle coolers , the characteristics of mixed refrigerant and thermodynamic performance of a mixed - refrigerant j - t refrigeration cycle are analyzed systematically . the essence of improving thermodynamic efficiency of j - t coolers with mixed - refrigerant is revealed in - depth . 4
阐述了混合工质j - t节流制冷机的工作原理，研究单纯工质和混合物工质的节流效应，比较混合工质节流制冷机与纯工质节流制冷机分析方法上的一些不同，分析了采用混合工质提高节流制冷机热效率的机理； 4
