gas escape valve
基本解釋
- [機(jī)械工程]煤氣放氣閥
英漢例句
- Since cordite burns at a greater rate at a higher pressure a relief valve must be used to allow generated gas to escape to atmosphere at times when the demand is low.
因爲(wèi)柯達(dá)火葯在較高的壓力下以較高的速度燃燒,所以必須使用一個(gè) 溢流 閥,以便儅用氣少時(shí),能讓所産生的部分氣躰排到大氣中去。
雙語例句
專業(yè)釋義
- 煤氣放氣閥