screw-down valve的意思|示意
美 / /
英 / /
旋压阀
screw-down valve的网络常见释义
螺旋关闭阀 ... 帘幕,隔板,隔屏,筛 screen 螺旋关闭阀 screw-down valve 螺旋式制动器(锚炼) screw stopper ...
screw-down valve相关短语
1、 screw down valve 旋压阀 ; 螺旋阀 ; 螺杆阀
2、 Ship-side screw-down valve 舷旁截止阀
3、 screw-down stop valve 螺杆向下止动阀 ; 螺旋阀