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- Have you turned off the water valve? 你关掉水阀了吗？
- An Improvement of Spherical Valve 截止阀的一种改造方法
- spherical valve switch handlebar 球阀开关手柄
- 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。
- spheric valve 球阀
- Discussion of Seal Structure about Stainless Steel Spherical Valve 不锈钢球阀密封结构探讨
- 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。
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
- The results show that the igniter mixture was nearly spheric. 结果表明：采用该工艺制备的药剂颗粒近似球形，流散性好；
- 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
- In spheric linkages, the axes of all revolute pairs must intersect at a point. 在球面连杆机中,所有回转副的轴必须在一点上相交。
- This valve regulates the flow of water. 这个阀门控制着水的流量.
- Design of Injection Mold for Plastic Spherical Valve Switch Handlebar 塑料球阀开关手柄注射模设计
- 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
- Analysis of the hydraulic property testing of versatile spherical valve 多功能球阀水力性能测试分析
- Replace the cylinder outlet seal and valve cap. 替换钢瓶排气口密封和阀门帽。
- The valve chamber cover is missing. 阀室盖不见了。
- Replace module and reassemble valve. 更换模块并重新组装阀门。
