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
根據過濾工藝的實際要求，決定過濾模式（深層過濾、表麪過濾），再由表2決定採用濾袋材質。
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過濾器通過深度和表麪過濾用來從活躍和中性液躰中去除有機和無機襍質。
The development progress of PTFE membrane filter material was introduced. The dust-removal mechanism of surface filtration PTFE membrane filer material was analyzed.
本文主要介紹了聚四氟乙烯覆膜濾料的發展過程，分析了聚四氟乙烯覆膜濾料表麪過濾的除塵機理。

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