hydraulic back-pressure valve的意思|示意

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液压止回阀

hydraulic back-pressure valve的网络常见释义

液压止回阀 ... Hydraulic auger 液力传动螺旋 Hydraulic back-pressure valve 液压止回阀 Hydraulic bender 水力折弯机，液力压弯机 ...

水压逆止阀 ... hydrant valve 消防龙头阀 hydraulic back-pressure valve 水压逆止阀; 液压止回阀 hydraulic control valve 液压控制阀 ...

hydraulic back-pressure valve相关短语

1、 hydraulic back pressure valve 水保险器

2、 hydraulic c back-pressure valve 液压止回阀

3、 hydraulic-controlled back pressure butterfly-shaped valve 液控单向蝶阀

hydraulic back-pressure valve相关例句

Working pressure is the hydraulic pressure control valve before the working hydraulic control valve back pressure minus the difference.

工作压差是指水力控制阀前的工作压力减去水力控制阀出口背压的差值。