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- Fluid resistance drop of Johnson screen is apparently lower than the one of wire-cloth and orifice plate within some certain range of pore space. 在一定的孔隙范围内,约翰逊网的流体阻力降明显小于编织网和孔板结构的阻力降。
- In order to study the character of fluid resistance of the high moisture flue gas crossing staggered tube bundles, experiment of 108 different conditions has been done. 为给计算废弃物锅炉中的错列管束受热面的流动阻力提供参考,并就高水分烟气中水分浓度和几何结构的改变对流动阻力影响的一些机理进行了探讨,搭建一实验台,共做了108种工况的实验。
- The products inside sleek, not sense, the transmission fluid resistance small, can increase the flow and excellent chemical stability, health, drug-free. 该产品内壁光滑,不积垢,输送流体阻力小,可以增加流量,同时具有优良的化学稳定性,卫生、无毒。
- The paper presents the system construction, the analysis of the work principle and the performance of GZYQ-YS high voltage motor for fluid resistance soft starter. 对GZYQ-YS型高压电动机液态变阻软启动装置的系统构成、工作原理及性能特点进行了分析。
- To use drilling fluid resistivity curve can also check out borehole seal quality,water sealing up effect and borehole water table,figure out some hydrogeological problems. 利用井液电阻率曲线还可检查钻孔封孔质量、止水效果及确定钻孔水位,以解决一些钻孔及水文地质问题。
- Flexible insulating sleeving. Part 3: specifications for individual types of sleeving. Sheet 233 : heat-shrinkable fluoroelastomer sleeving, flame retarded, fluid resistant, shrink ratio 2:1. 软绝缘套管.;第3部分:套管个别类型的规范
- Application of fluid resistance starter in furnace blower 用水电阻解决高炉风机的起动
- The health care facility must determine the need to provide fluid resistant respirators to their health care workers and for which tasks fluid resistant respirators are necessary.In the U.S. 答:关于向医护人员提供阻隔液体的呼吸防护口罩的必要性问题,或在哪个治疗过程中应使用阻隔液体的呼吸防护口罩的问题,是由各医疗机构自行判断的。
- Standard Test Methods for Fluid Resistance of Gasket Materials 垫片材料抗流体性能的测试方法
- Her resistance to the proposal has crumpled. 她对这个建议的抵触情绪已化为乌有了。
- Each of the bulbs has a resistance of120 ohms. 每一盏灯泡有120欧姆的电阻。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- There has been a lot of resistance to this new law. 反对这项新法律的人很多。
- Our troops encountered only token resistance. 我们的部队仅受到表面上的抵抗。
- Fluoroether rubber and fluorosilicone rubber exhibit excellent fluids resistant as well as good behavior both in high and low temperature. 通过硫化仪、动态机械热分析仪和示差扫描量热仪,考察了氟醚橡胶与氟硅橡胶的共混相容性。
- Resistance stiffened even further last week. 上星期抵抗进一步加强了。
- Will this cleaning fluid harm the furniture? 这种清洁剂会损害家俱吗?
- The enemy gave up without resistance. 敌军没有抵抗就投降了。
- Every line in her face is the line of least resistance. 她脸上的每一根线条,都是阻小最小的线条。
- Only by determined resistance could their country be saved. 只有坚决抵抗,他们的国家才能得救。