Standard practice for sampling pressurized gas for gas analysis 氣體分析用壓縮氣體取樣的標準實施規(guī)程
Tightness checks . recommanded pratices for investigating leaks using pressurized gas 密封性檢驗.壓氣檢漏的推薦慣例
Tank wagons ; vent holes and drain plugs on pressurized gas tank wagons with bottom discharge 槽車.排氣孔和閉鎖螺栓.底部壓氣卸載槽車
A rusty liquified pressurized gas tank located at the corridor of 5f was believed to have been used by the culprit ( s ) to attack the deceased 一個在六樓走廊尋獲的生銹石油氣罐相信被兇徒用以襲擊死者。
All gases shall be supplied from pressurized gas cylinders except for plant / instrument air that is supplied from the production facilities 除了儀器空氣(工廠空氣)是工廠直接生產(chǎn)外,其余氣體都是采用高壓氣瓶柜供氣。