kcg type high-efficiency settler型: mould; model沉淀器: settler; precipitator; sedim ...沉淀器: [工业] settler; precipitator; sediment bulb; sediment separator; sediment tank; sump; deposit gauge (测量大气污染的沉淀物用)◇沉淀器操作人员 precipitator (电除尘器,静电除尘器)有效沉淀量: effecitve precipitation沉淀剂沉淀器: precipitator下载手机词典可随时随地查词查翻译
