和推移，替代制冷剂的使用是随着时间的变化。
And as time goes by, the use of alternative refrigerants is changing.
介绍了目前可行的几种HFC替代制冷剂的溶油特性。
This paper introduces the oil solubility behaviours of several currently available HFC substitute refrigerants.
分析结果和建议对于天然替代制冷剂在船舶上的应用具有重要参考价值。
Analysis results and Suggestions have important reference value for the application of natural replacement refrigerant to ships.
其常见的替代制冷剂多为国外公司的定型产品，并且仍具有较高的GWP 值。
Most of their alternative refrigerants are finalized products of foreign corporations, which still have high GWP .
本文的研究目的是开发具有自主知识产权、且各方面性能良好的新型替代制冷剂。
The aim of this study is to develop new alternative refrigerants with good properties and own intellectual property rights.
主要讨论在制冷技术的各种应用场合中与最佳选用替代制冷剂有关的全球变暖问题。
The present author aims to discuss primarily on the global warming issue in conjunction with the optimum selection of alternative refrigerants for various application of refrigeration technology.
摘要目前复叠式制冷循环中采用的R22制冷剂属于受控物质，需要寻求新的替代制冷剂。
R22 is the main present refrigerants used in cascade refrigeration cycle, which are controlled materials and need to be replaced.
一种可选的办法，具有讽刺意味，是用二氧化碳替代在这类系统中使用的合成氟化烃制冷剂，他说：这类气体造成全球变暖的可能性是二氧化碳的四千倍。
One option, ironically, is to use carbon dioxide to replace the synthetic HFC refrigerants used in such systems, he says: such gases can have around 4000 times the global warming potential of CO2.
可做制冷剂，是替代r 502的重要组成部分。
Used as refrigerant, an important component of R502's replacement.
本文利用分子动力学模拟算法研究制冷剂替代物的气液相平衡性质。
Phase equilibria properties of alternative refrigerant have been researched by using the method of molecular dynamic simulation.
由于R410，R407系列混合制冷剂在替代R22方面的不足，更多新型的制冷剂列入了研究。
More novel refrigerants is studied because of the shortage of R410 and R407 series in replace projects of R22 system.
本文的主要目的是研究远洋船舶制冷剂替代过程中，非共沸混合制冷剂发生泄漏后对系统的制冷系数和制冷量的影响。
The purpose of this paper is to analyze the change of COP and capacity after the leakage of the non-azeotropic mixing refrigerant in marine refrigeration systems.
由于制冷剂R12禁用期限的日益临近，对其进行替代已是迫在眉睫的问题。
It is urgent to substitute R134a for R12 in air-conditional equipment for military shelter because of the ban on using R12 for refrigerant.
对于压缩机的厂家所要面对的制冷剂工质替代，压缩机测试台重复建设，压缩机测试台稳定性差等问题，都提出了自己的观点和意见。
We show our attitude and opinion for which the compressors factories need to face: refrigerant replacement, to avoid build calorimeter repeatedly, to confirm the calorimeter's stability etc.
同时根据直接充灌替代 的基本规则，讨论了液化石油气作为制冷剂来替代R22进行直接充灌 替代 的可行性。
According to basic rule substituted to irritate direcdy, discuss if LPG is the substitute as refrigerant R22 with the feasibility substituted to irritate direcdy to go on to come at the same time.
同时根据直接充灌替代 的基本规则，讨论了液化石油气作为制冷剂来替代R22进行直接充灌 替代 的可行性。
According to basic rule substituted to irritate direcdy, discuss if LPG is the substitute as refrigerant R22 with the feasibility substituted to irritate direcdy to go on to come at the same time.
应用推荐