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- 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
- Discussion of Seal Structure about Stainless Steel Spherical Valve 不锈钢球阀密封结构探讨
- Design of Injection Mold for Plastic Spherical Valve Switch Handlebar 塑料球阀开关手柄注射模设计
- Analysis of the hydraulic property testing of versatile spherical valve 多功能球阀水力性能测试分析
- Keywords spherical valve switch handlebar;molding process;mold design; 球阀开关手柄;成型工艺;模具设计;
- Have you turned off the water valve? 你关掉水阀了吗？
- The oil-lamp needs a new globe, spherical lampshade. 这油灯需配个新的圆灯罩。
- 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。
- Application of Heavy-Weighted Hammer Spherical Valve with Automatic Closing Device 重锤式球阀自动关闭装置的应用
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- Application of Magnetic Liquid in the Dynamic Seal of Electrical Spherical Valve 磁性液体在电动球阀动密封中的应用
- Design of Intake Spherical Valve of Hydraulic Turbine of Niujiaowan Hydropower Station 牛角湾三级电站进水球阀的设计
- Old World leek with a spherical bulb. 旧大陆的一种带有球形茎的葱。
- A bacterium having a spherical or spheroidal shape. 球菌球形或回转扁椭球体形状的细菌
- Natural sediment particles are not spherical. 天然泥沙颗粒不是球状的。
- 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。
- He is good at spherical geometry. 他对球面几何学很拿手。
- The Earth is a nearly spherical planet. 地球是一个近似球体的行星。
- Haze water drops would be spherical. 被称为霾的水滴是球形的。
