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- local pressure loss 局部压力损失
- It can not require a pressure loss. 它不会造成压力损失。
- Type 0- Full round port opening offering minimum pressure loss conditions. 类型0-全圆形端口开启度,压降损失最小。
- The tradeoff comes in how much permanent pressure loss can be tolerated. 平衡点在于究竟容许多少长期压力损耗。
- Propeller meters introduce small pressure losses. 螺旋浆式流量计的压力损失
- This indicates the differences between internal oncotic pressure and local pressure in cancellous bone are decreased until balance. 说明松质骨内固有的膨胀压与局部的压力差减少,最后达到相对平衡。
- It usually forms a tank boundary(边界) for the double bottom tanks and is subject to the local pressure of the liquid contained therein. 它通常形成一个桶装轮廓为双层底的水罐,并且承担其内部装载液体的压力。
- The results show that the A-t curve wave separator has a higher separation efficiency with a petty pressure loss. 结果表明,本文提出的A-t双参数曲线波形板分离叶片不仅分离效率高,而且流动损失小。
- But remember, if your baby always supine sleeping, a baby may be the first rear or side of the local pressure was flat, or flat-called Piantou syndrome. 但要记住,如果总是让宝宝仰卧睡觉,有可能会造成宝宝头后部或侧部有地方被压扁平,称为偏头或平头综合征。
- The truss structure featured by small flow resistance,strong toughness and less pressure loss. 具有流阻小,刚性好,压力损失小的桁架式结构。
- EP-W203/H DRA is a ultra-high molecular polymer, which can reduce the pressure loss of pipe flow. 型减阻剂是一种超高分子聚合物,注入管道后可以降低管流的压力损失。
- Two-jaw hydraulic clamping ,the workpiece sawing not loose,pressure loss avoided bandsaw,band saw protection. 双钳口液压夹紧;锯切下的工件不会松动;避免压损锯带;保护锯带.
- More accurate calculation of pressure loss in narrow annuli of slim holes and coiled tubing operations is required. 在小眼井和连续油管作业的窄环空中,要求更加准确地计算摩擦压降。
- In the case of non-afterburning, its pressure loss is about one half of that of V-gutter. 不加力时,它的流阻损失很小;
- The results show that, the Cu adatom may have an impact on the substrate as deep as 10 layers and will lead to ununiformity of the distribution of surface strain and local pressure. 研究发现:表面吸附原子导致的Cu基体晶格畸变的范围可多达10个原子层,同时引起了基体表面应变状态与局域应力的非均匀分布。
- Besides, experiment on the pressure loss of the improved accumulator with L-Tube with the evase inlet shape was done. 对改进后的L-Tube入口为喇叭口形的储液罐也做了试验研究。
- In case of power failure, this electric pneumatic hemostat can maintain its pressure without pressure loss. 电动气压止血仪断电保持压力,不因停电造成压力释放。
- Coroilis force increases pressure loss in the ribbed passage while centrifugal buoyancy force decreases pressure loss. 对于带肋通道,总体上阻力系数随着旋转速度的增加而升高。
- Orifice's pressure losses are attributed to entrainment and eddy formation. 孔板的压力被认为是由卷吸和涡流造成的。
- The pressure loss in the pipe of pneumatic conveying of waste plastics is one of the important parameters. 摘要在废塑料气力输送过程中,管道压力损失是重要参数之一。