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- bow off valve 弓形阀
- Turn off water supply at the shut off valve in the cold water inlet. 关闭冷水进水阀门来关闭水供应。
- Close shutoff valve No. 2 then shut off valve No. 1 on test assembly. 关闭2号关闭阀,然后关闭测试总成上的1号阀门。
- Close shut off valves up and downstream of the valve. 关闭阀门上下游的关闭阀。
- This all-plastic kit, permanently mounted on a valve, may be locked in the on or off valve position. 这种全塑料组件永久性安装在阀门上,可能被锁定在阀门开启或关闭的位置上。
- Oxygen in our equipment, in importing film turboexpander emergency cut off valve, etc. are applied. 在我们的制氧设备中,在透平膨胀机进口薄膜调节阀的紧急切断等处有应用.
- The ship's bow was blown off by a mine. 船头给一枚水雷炸掉了。
- Before one of them called the leak within leakage, which is what is commonly known as Guan lax, it will affect the ability of medium cut off valve. 其中前一处的泄漏叫做内漏,也就是通常所说的关不严,它将影响阀门截断介质的能力。
- Our company can according to consumer request manufacture XFK, XFF, XFL, XFH waits for a series of specification wedge style gate shut off valve. 本公司可根据客户要求生产XFK、XFF、XFL、XFH等系列规格的楔式闸阀。
- Huang went down and got a big sword off the rack and performed with it. He took two hard bows off the wall and pulled them broken. 只见黄忠大步走下堂,取下架上大刀,舞动如飞,拿下墙上硬弓,一连拉断两张。
- Bow Church is dear to the heart of every Londoner. 圣玛利教堂是每一位伦敦市民心爱的地方。
- Have you turned off the water valve? 你关掉水阀了吗?
- But they refused to bow to force. 但他们拒不向武力低头。
- I'm not going to bow down to such wrong opinions. 我不打算听从这种错误的意见。
- He bit off a large piece of the apple. 他咬下一大块苹果。
- He is the best bow in the county. 他是乡下最好的射手。
- He is a great guy, a chip off the old block. 他是一位好人,就像他父亲一样。
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- He moved aside for her with a polite bow. 他礼貌地鞠躬,退避一旁让她过去。
- They shut off valves to prevent steam from reaching the turbine-generating unit they intended to test. 他们关上阀门不让蒸气流到他们要试验的蒸汽锅轮发电机组。