短語(yǔ)詞組短語(yǔ)settling g chamber 沉澱室gravity settling chamber 重力沉降室carbon settling chamber 碳粒沉積室silt settling chamber 沉泥檢查井effluent settling chamber 繙譯;廢水沉降池gravity heating settling chamber 重力穩(wěn)定容器slag settling chamber 沉渣室dust settling chamber 集塵室;降塵室;捕塵器wet settling chamber 溼水沉澱式除塵器 返回 settling chamber