surface filtration

基本解释

Determines the filtration mode (deep filtration, surface filtration) based upon the process requirement, and selects the filtration material according to table 2
根据过滤工艺的实际要求，决定过滤模式（深层过滤、表面过滤），再由表2决定采用滤袋材质。
SONDERMANN filters are used to remove, by means of depth-type or surface filtration, both organic and inorganic contaminations from aggressive and neutral liquids.
SONDERMANN过滤器通过深度和表面过滤用来从活跃和中性液体中去除有机和无机杂质。
The development progress of PTFE membrane filter material was introduced. The dust-removal mechanism of surface filtration PTFE membrane filer material was analyzed.
本文主要介绍了聚四氟乙烯覆膜滤料的发展过程，分析了聚四氟乙烯覆膜滤料表面过滤的除尘机理。

Mirra deep cleans any type of in-ground pool surface and water without using the pool's filtration system, hoses or booster pumps, which results in energy cost savings from running these pool systems less frequently.
ENGADGET: iRobot flaunts the Mirra 530 pool cleaning robot, sends the Looj 330 abroad