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