air pollution control equipments meaning in English

空气污染防制设备

The most obvious characteristics of the adsorption method is its cost - effective to completely remove selected pollutants from flue gas until the absorbent is saturated . hence , this method can be effectively controlled and is commonly applied air pollution control equipment
吸附法之最大特点，系能在符合经济条件之操作范围内，几乎完全除去气流中之某种成份，直至吸附剂容量到达饱和为止，故其控制效率极佳，为十分普遍之气态污染物控制设备。