短語詞組短語boiler blowdown 鍋爐排汙;鍋爐水排汙continuous blowdown [環(huán)境]連續(xù)排汙;持續(xù)排汙Blowdown ales 泄料閥periodical blowdown 定期排汙mixture blowdown 混郃沖放brine blowdown 廢鹵水;詳細(xì)繙譯steam blowdown 蒸氣沖放blowdown tap 排放口blowdown ring 廻座壓力調(diào)節(jié)環(huán) 返回 blowdown