gas installation pipe 气体装置喉管
Installation Pipe Diameter 光色 ; 安装管径
pipe installation 管道安装 ; 管路装置
wet pipe valve installation 湿式阀装置
installation hole of pipe duct 管沟安装孔
underground pipe installation 地下管道安装
installation of pipe [机] 管系安装
The building begins with the installation of its base - the central pipe.
这种建筑从安装其基础——中心管开始。
In the air compressor control systems, the air compressor vent pipe on the installation of pressure sensor to control the air compressor of pressure.
在空气压缩机控制系统中，采用空压机后端出气管道上安装的压力传感器来控制空气压缩机的压力。
In this installation steps that need attention are: pipe with residue inside the bubble must not.
在这个安装步骤中需要注意的是：管路里一定不可以带有残留的气泡。
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