gate footstep valve的意思|示意

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闸板踏板阀

gate footstep valve的网络常见释义

滑门阀 ... gate and valve 闸阀门 gate footstep valve 滑门阀 ; 滑动闸门 ; 闸阀 ; 闸门阀 gate distributing valve 导叶分配阀 ...

闸阀 ... gate and valve 闸阀门 gate footstep valve 滑门阀 ; 滑动闸门 ; 闸阀 ; 闸门阀 gate distributing valve 导叶分配阀 ...

闸门阀 ... gate and valve 闸阀门 gate footstep valve 滑门阀 ; 滑动闸门 ; 闸阀 ; 闸门阀 gate distributing valve 导叶分配阀 ...

滑动闸门 ... gate and valve 闸阀门 gate footstep valve 滑门阀 ; 滑动闸门 ; 闸阀 ; 闸门阀 gate distributing valve 导叶分配阀 ...

gate footstep valve相关短语

1、 gate footstep gurgle valve 泄油阀

2、 gate footstep vacuum valve 真空闸阀