凈化的英語翻譯：

refine; purge; purify; decontaminate; catharsis; clarification; cleanse
purgation; spiritualization
【計】 clean-up
【化】 decontamination
【醫(yī)】 cleaning; depuration; purification

設(shè)備的英語翻譯：

equipment; facility; fixing; fixture; installation
【計】 device; implementor
【化】 equipment
【醫(yī)】 equipment; unit
【經(jīng)】 equipment; facility; installation