您要查找的是不是：
- 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.
- 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。
- He left when the band began to beat out pop music. 乐队一奏起流行音乐他就走了。
- The young girls swooned when they saw their favorite pop singer. 年轻的女孩子们一看见她们最喜欢的流行歌星就神魂颠倒起来。
- Have you turned off the water valve? 你关掉水阀了吗？
- The cork came out of the bottle with a loud pop. 瓶塞砰的一声拔出来了。
- He bit off a large piece of the apple. 他咬下一大块苹果。
- The pop singer turned to figure in soap operas. 那位流行歌星转向屏幕，在肥皂剧中扮演角色。
- 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 pop singer was mobbed by teenagers. 那个唱流行歌曲的歌手被一群青年团团围住。
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- Loudspeakers belched out deafening pop music. 扩音器里播放出震耳欲聋的流行音乐。
- 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。
- The young girl has a rage for pop music. 这个年轻的女孩对流行音乐有狂热爱好。
- The restaurant decide to engage a pop singer. 餐馆决定雇用一名流行歌手。
