1) natural gas leakage flow rate
天然气泄漏速率
2) natural gas leakage
天然气泄漏
1.
The experiments on natural gas leakage in a utility tunnel were carried out by using CH4 The influences of gas leakage rate, measuring distance and cross-section area of the model on alarm time were analyzed.
通过用木材制作三组模型,模拟砂浆抹平的共同沟表面,用甲烷气体模拟天然气在共同沟内泄漏的试验,分析了气体释放量、测量距离和模型横截面面积对报警响应时间的影响,建立了天然气泄漏后报警响应时间的计算公式。
4) gas leakage rate
气体泄漏速率
1.
he paper introduces the design principle of the DFZ-1 Model Test Appatus for Sealability of Gasket Materials,and provides the test methods for measurements of liguid and gas leakage rate.
本文介绍ＤＦＺ－１型垫片材料密封性能试验装置的设计原理，提出测量液体泄漏速率和气体泄漏速率的试验方法。
5) leak rate
泄漏速率
1.
Study on the leak rate of fluid in welded pipes in leak-before-break analysis;
焊接管道LBB分析中泄漏速率的研究
6) rate of leakage
漏泄速率
补充资料：石油天然气国际贸易(见石油市场与天然气市场)
石油天然气国际贸易(见石油市场与天然气市场)
石油天然气国际贸易(internotional tradeof011 and只as)见石油市场与天然气市场。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条