pipe expansion force 管道膨胀力
force e pipe 压力管
high force boiler pipe 高压锅炉管
magnetic force line pipe 太阳系角动量
prestressing force concrete pipe 预应力混凝土管
resistance force of pipe-laying 铺管阻力
pump pipe impulse force 泵管脉冲力
The utility model can be used as heat insulation pipelines of a heat force pipe network.
可作为热力管网的保温管道使用。
We had to force the pipe down a narrow hole to get it through.
我们不得不迫使管子通过一个狭口。
Make sure that the weight and flexible force of pipe do not act on pump directly while installing pipe.
安装管路时,必须使管路重量、弹性力等不得直接加在水泵上。
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