air leakage rate meaning in Chinese

漏气速率

Measurement of mine surface air leakage rate with equivalent method
等值法测定矿井外部漏风率
Standard test method for determining air leakage rate by fan pressurization
用风扇增压法测定空气泄漏率的标准试验方法
Air leakage rate of mine
矿井漏风率
This test shall be carried out after all structural tests have been completed and prior to the heat leakage test . for the said refrigerated containers , the air leakage rate , expressed hi standard atmospheric conditions is 2 . 38 m3 / h , not exceed 10m3 / h
机械式冷藏集装箱的制冷性能实验( 1 )的测试结果为箱内平均温度： - 18 . 03 ；箱外平均温度： 38 . 02 ，试验条件满足规范要求。
Since the air leakage rate of the air preheaters in waigaoqiao 900 mw units is too high , and the opening of the primary fan stationary blades can not meet the requirement of the unit loads , a retrofit was carried out for the air preheater sealing system in according to the scheme proposed by alstom germany
摘要针对外高桥900mw机组空气预热器漏风率偏高、一次风机静叶开度不能满足机组负荷要求这一影响机组运行的安全性和经济性的问题，依据alstom德国公司提出的改进方案，对该空预器密封系统进行了改造。