【化】 pollution control
【經(jīng)】 pollution control

污的英語翻譯：

corrupt; defile; dirt; filth; smear

染的英語翻譯：

catch; contaminate; dye; imbrue; soil; tincture; tinge; yarn-dye

控制的英語翻譯：

control; dominate; desist; grasp; hold; manage; master; predominate; rein
rule
【計】 C; control; controls; dominance; gated; gating; governing
【醫(yī)】 control; dirigation; encraty
【經(jīng)】 check; command; control; controlling; cost control; dominantion
monitoring; regulate; rig