refrigerant oil meaning in Chinese

冷冻机油
冷冻油

On the basis of the investigation on the related literatures of new refrigerants substitutes and new refrigerant oil , the in - tube evaporation of refrigerant and refrigerant - oil mixtures . this paper make a experimental research on the saturated temperature of propane ( r290 ) and lubricant oil ( suniso 3gs ) mixtures , evaporation heat transfer and pressure drop characteristics in a horizontal micro - fin tube
本论文在参考研究国内外有关制冷工质、替代制冷工质及其含润滑油混合物在水平管内流动沸腾换热研究现状的基础上，对丙烷( r290 )与润滑油suniso3gs的混合物的饱和温度、水平微肋管内流动沸腾换热及压降进行了实验研究与理论分析。