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- Electret air filter material has superior filter performance, so it is considered as ideal filter material for coal-dust stained yarn. 驻极体空气过滤材料具有优良的过滤性能,是治理“煤灰纱”的理想过滤材料。
- Reviews the numerical simulation technology of gas-solid flow in the electret air filter, summarizes the research results, and points out the problems ought to be solved. 回顾了驻极体空气过滤器内气-固两相流动数值模拟技术的发展过程，概述了研究成果，指出了亟待解决的问题。
- Special type electret air filter is designed on the base of filter material and filter structure, and at the same time cleaning dust set of the filter is discussed. 重点从滤料和过滤器结构两方面来设计“煤灰纱”专用型驻极体空气过滤器,同时也对该过滤器的清灰装置做了探讨。
- electret air filter material 驻极体空气过滤材料
- EQUIPPED WITH MUFFLER ACCELERATOR AND AIR FILTER. 配备消声器、加速器和空气过滤器。
- No air filter is considered for air supply unit. 新风处理机组没有考虑空气过滤处理。
- Also used as air filter in cars and tractors. 以及汽车拖拉机上用作空气滤清器。
- He retrieved the motel key hidden in the carburetor air filter. 他拿回了藏在气化器里的汽车旅馆的钥匙。
- He retrieved the motel key hidden in the carburetor air filter . 他拿回了藏在气化器里的汽车旅馆的钥匙。
- I need to buy auot air filter ,please and contact us. 我们需要求购买汽车空气滤清器，请与我们联系。
- Twin-tube into the trachea + German Tornado MANN-HUMMEL air filter. 双管旋风进气管+德国MANN-HUMMEL空滤器。
- NEUTEK Air Filters for oil aerosols, oil vapors. 除油空气过滤器、空气除油过滤器、油过滤器。
- An air filter system eliminates any dust that might clog up the movements. 空气过滤系统可以消除空气中的尘埃，以免阻塞机芯的运作。
- We are looking for air filters,please contact us. 我们需要汽车空气滤清器，请联系我们。
- I am looking for air filters for cars. 我们需要空气滤清器，请联系我们。
- Keywords air filter;electret;electrostatic effect; 空气过滤器;驻极体;静电作用;
- Cleaning a dirty air filter can save 350 pounds of carbon dioxide a year. 清空肮脏的空气滤清器一年可以省下三百五磅的二氧化碳。
- I need to buy air filter ， If you are interested please contact us. 我们需要求购空气滤清器，如果您感兴趣得请与我们联系.
- Jamie and Trisha are thinking about getting an air filter for their home. 杰米和崔莎考虑为家里添购一部空气清净机。
- Dual-stage air filter to protect the engine from dirt and fine dust. 双阶段的空气过滤器，以保护发动机从污垢及灰尘的罚款。
