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- liquid piston rotary compressor 液体活塞式旋转压气机
- Rotary vaccum pump with liquid piston; 液体活塞式转子真空泵;
- "Free piston" Stirling engines, including those with liquid pistons and those with diaphragms as pistons. “自由活塞”斯特林发动机,包括那些液体活塞和那些作为活塞隔膜。
- Application of Dual Seal with Reversible Seal Head on Rotary Pump with Liquid Piston 可逆式双密封在液环泵上的应用
- rotary pump with liquid piston 液环泵
- Effects of Radial Clearance on Performance of Inverter-driven Rolling Piston Rotary Compressor 转子径向间隙对滚动转子式变频压缩机性能的影响
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Be careful not to lose too much liquid by evaporation. 小心,不要因为蒸发作用而失掉过多的水份。
- slide vane-type rotary blower 滑片式旋转鼓风机
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- liquid-piston rotary blower 液体活塞式鼓风机
- The dregs settled and the liquid became clear. 渣滓沉淀下来,液体变清了。
- This liquid gels faster in cold weather. 这种液体天冷时凝结得快些。
- rotary blower 旋转鼓风机
- Cheese is a solid; milk is a liquid. 乾酪是固体,奶是液体。
- rotary blower supercharger 旋转鼓风式增压器
- He painted the posts with a preservative liquid. 他在柱子上涂上了起保护作用的液体。
- Kate is a pretty girl with large liquid eyes. 凯特是一个有一双水汪汪大眼睛的漂亮姑娘。
- Matter can exist as a solid, liquid, or gas. 物体存在的形态有固体,液体,气体。
- rotary blower type supercharger 旋转鼓风式增压器