您要查找的是不是：
- The valve will open and close at regular intervals. 阀门将按一定的时间间隔开闭。
- You put air into a bicycle tyre through the valve. 你通过汽嘴把空气打入自行车轮胎。
- Something is wrong with the valve. 阀门有问题。
- the valve divulged 阀门泄漏
- Install the valve bonnet. Torque to 70 ft./lbs. 安装阀盖。扭矩为70英尺/磅。
- The valve shown has a pilot and a bleed orifice. 该阀具有控制孔和流出孔。
- Remove the body bolts from the valve body. 从阀体上拆卸阀体螺栓。
- Open the valve one complete turn. 将阀门打开一个整圈。
- The valve type shall be globe valve. 阀体型式为直通型柱塞阀.
- When the coid is powered the valve opens (t< 1s). 当切断电流时，阀门迅速关闭。
- Which is a thickening in the valve of the...kidney? |那会使...肾脏的瓣膜变厚?
- The valve chamber cover is missing. 阀室盖不见了。
- Open the upstream slowly and fill the valve. 慢慢开启上游并向阀门注水。
- There are two ports in the valve of an engine. 一台发动机的阀门上有两个通气孔。
- The pump sucks air out through the valve. 气泵通过阀门把空气抽出去。
- Shut off the supply pressure and drain the valve. 切断供应管线的压力,将阀门内残余流体排放出来。
- Is the valve of receiving tank open? 受油舱阀门是否已打开?
- Stop: Shut off the valve for the suction pipe. 停机：1、关闭吸入管阀门。
- Screw the cover onto the valve body. 将阀盖旋在阀体上。
- What is the control function of the valve? 阀门的控制功能是什么?
