短語詞組短語water -quench equipment 水淬設(shè)備Steel grade subject to water -quench 水淬鋼種Heat treatment of water -quench 水淬熱處理direct water quench 直接水淬water quench tank 水驟冷槽;水淬火槽water quench leaching 水淬浸出water quench slag 水淬渣shell water quench coal gasification 殼牌水激冷氣化技術(shù)tank -water quench equipment 水槽式水淬裝置 返回 water quench