water check valve的意思|示意
水止回阀
water check valve的网络常见释义
止水回阀 ... 铸铁止水阀: cast iron stop cock 止水回阀: water check valve 洗涤水止逆阀: check valve for washing water ...
water check valve相关短语
1、 hot-water check valve 热水止回阀
2、 feed-water check valve 给水止回阀
3、 water seal check valve 水封逆止阀
water check valve相关例句
A check valve is a mechanical valve that only permits water flow in one direction.
检查阀(单向阀)是一个手动阀门，这样水只能往一个方向走。
Start the bilge water feed pump, check the feed water solenoid valve and flow switch.
启动舱底水供给泵，检查补水电磁阀和流量开关是否工作。