您要查找的是不是：
- Have you turned off the water valve? 你关掉水阀了吗？
- Flow Measurement Valve in Wide Open Position 在大开位置的流量测量阀
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- Not measuring up to standards or expectations. 不合格的与标准或期望不符合的
- An apparatus for measuring gases. 气体贮存计量器用来测量气体的一种工具
- The pump sucks air out (of the vessel) through this valve. 这台泵通过这个阀门把(容器中的)空气抽出。
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- A single unit, as in counting, rating, or measuring. 单位一种单位，如计数、测试或测量中所用的单位
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
- Measuring two units by four units, especially inches. 2个单位乘以4个单位的，尤其是以英寸单位
- An instrument for measuring electrical current or potential. 电量计一种用来测量电流或电压的仪器
- Composed of a single valve or piece. Used of a shell. 单瓣的由单个瓣膜或部分组成的。用于壳
- A sheet of writing or printing paper measuring approximately 13 by 16 inches. 大页书写纸一张写字或打印的纸，尺寸大约为13×16英寸。
- This valve regulates the flow of water. 这个阀门控制着水的流量.
- He does quantity measuring job in the factory. 他在工厂里做计量工作。
- A small valve or faucet used to drain or reduce pressure, as from a boiler. 泄气阀，小龙头用来排空或降低压力的一种小阀门或小龙头，如锅炉上的
- A device for measuring the head. 头测量器测量头颅的仪器
- A device for measuring the speed of sound in water. 速度计，速度表用于测量声音在水中的速度的仪器
- He was measuring me with his eye as he spoke. 他一边讲话，一边打量着我。
