生物: living things; living beings ...净化: purify; purge; defecate; cle ...生物净化法: biological clarification水体生物净化: biologic purification of water body废水的生物净化: biological purification of waste water河流生物净化区: river zones江河生物净化区: river zones生物净化处理法: biological treatment水微生物净化装置: microbiological water purifiers废物净化: waste scavenging排放物净化: cleaning of emissions植物净化: plant purification四氯化物净化: tetrachloride purification非洲之泉矿物净化磨砂膏: spa wisdom africa spa salt scrub净化: purify; purge; defecate; clean-up; cleanse; purification; depuration; rectification 水的净化 purification of water; 用过滤法净化空气 purify air by filtration; 净化语言中的粗俗语句 purify a language of barbarisms; 用蒸馏法净化水 purge water by distillation; 净化场 sweeping field; 净化方法 purification method; 净化罐 purification can; 净化剂 [冶金学] scavenger; cleanser; cleansing agent; depurant; 净化器 [工业] clarifier; deconcentrator; depurator; purger; purifier; 净化气体 cleaned gas; 净化塔 purification tower; purifying column; 净化循环 purification cycle; 净化蒸馏塔 purification column; 净化装置 decontamination plant实物净重: net net weight作物净耗水量: net consumptive use货物净重吨公里: net freight ton kilo meters; net freight ton-kilometers; net freight tonkilo meters净化剂;净化的: depurative澄清,净化: defecation电净化: electrodecontamination过净化: overrefinement后净化: after purification碱净化: alkaline purification精制;净化: fine purification