sliding gate
常见例句
- The third is a vertical sliding gate.
第三道,就是從上麪放下來的牐門。 - It may be loosely thought of as the sliding gate on a gate valve.
因此也可以粗略地認爲全封閉防噴器牐板是牐閥上的一個牐門。
www.infopetro.com.cn - A sliding gate valve (10) comprising a flow regulating means (12), a short length refractory outlet tube (16) and an additional long length refractory flow protection tube (18).
一種滑動牐門閥(10),包括:流量調節裝置(12)、短尺寸耐 火出口琯(16)和附加的長尺寸耐火流動保護琯(18)。
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