余隙容积 meaning in Chinese

clearance volume
clearence volume

Cylinder clearance volume
气缸余隙容积
Experimental study on effect of clearance volume on performance of rotary compressor
余隙容积对滚动转子式压缩机性能影响的试验研究
During the process of measuring compression ratio , the viscous fluid instead of burning gas is applied to measure the maximal volume . residual volume and working volume of the engine combustion cylinder respectively
在压缩比测量装置中，采用粘性液体，代替发动机工作燃气，分别测量出发动机燃烧工作室的最大容积、余隙容积和工作容积，方便地计算出发动机的压缩比。