shut-off cock
基本解釋
- 阻塞鏇塞
詞組短語(yǔ)
- air shut -off cock 空氣截流鏇塞
- fluid shut -off cock 油液應(yīng)急關(guān)斷開(kāi)關(guān)
- engine fire shut -off cock 發(fā)電機(jī)滅火開(kāi)關(guān)
- fuel emergency shut -off cock 燃料應(yīng)急關(guān)斷開(kāi)關(guān)
短語(yǔ)
專(zhuān)業(yè)釋義
- 切流鏇塞
- 截止鏇塞