漏气率 meaning in English

leakagerate
leakrate

Cylinder leak tester
气缸漏气率检验仪
Glass in building - insulating glass units - long term test method and requirements for gas leakage rate and for gas concentration tolerances
建筑玻璃.绝缘玻璃组件.长期试验法以及漏气率和气体浓度公差的要求
Glass in building - insulating glass units - part 3 : long term test method and requirements for gas leakage rate and for gas concentration tolerances
建筑物玻璃.隔热玻璃组件.第3部分:长期试验法以及漏气率和气体浓度公差要求
Standard test method for determining rate of air leakage through exterior windows , curtain walls , and doors under specified pressure differences across the specimen
通过样品的规定压差测定外窗幕墙及门的漏气率的标准试验方法
Research of thermal engineering performance test facilities for refrigerated containers - the test standards and methods are deeply analyzed . airtightness test , heat leakage test and performance test ( with refrigeration unit ) are done on the developed test facilities . the process of the experiment system , used hi measuring the thermal engineering properties of refrigerated containers , is thoroughly discussed
气密性实验结果显示，箱内、外的温度波动范围处于15 25之间，箱内、外的压差处于250 10pa范围内，平均漏气率为2 . 38 ( m / h ) ，远远低于极限值10 ( m / h ) ，被测试的冷藏集装箱的气密性符合规范要求。