gas inner leakage
常见例句
- Estimating inner leakage rate of gas valves with acoustic testing method;
用通常的办法估算其漏率是行不通的。 - Based on the acoustic emission characteristic of dynamic fluid source, an experiential formula is introduced using the noise amplitude to estimate the inner leakage rate of gas valve.
根据动态流体源的发声特性，给出了用内漏声源振幅估算气体阀门内漏率的经验公式； 返回 gas inner leakage