One key application is extinguishing cockpit fires.

一个主要的应用是扑灭驾驶舱的火焰。

Study the simulating method of trifluoromethane fire extinguishing system by a software.

利用软件进行三氟甲烷灭火系统模拟方法的研究。

Fire extinguishing systems standing by.

消防系统正在待命。

Fire extinguishing systems remain on stand-by.

灭火系统保持在待用状态。

Check gas fire extinguishing system and report.

检查惰性气体灭火系统并报告。