Water, electricity gasinstallation: installed in the side boards of the draft cupboard.
水、电、气安装：安装在通风柜两侧的封板内。
2
Analyse safety questions of the gasinstallation briefly in the super high-rise building, and describes the valid ways.
对超高层建筑燃气设施安全问题作了简要分析并阐述了行之有效的方法。
3
One night in April, as the capital's air defences blazed wildly into the night sky, the flying Tigers dropped bombs on a gasinstallation and an air force base.