常見例句雙語例句The main treatment process and the technical reform of the blast furnace coal gas washing water system is introduced.介紹了南鋼集團高爐煤氣洗滌水系統(tǒng)主要工藝流程及技術(shù)改造情況。By TRT, we found the way to fully, high effectively use the extra blast furnace coal gas and the energy, and reduce the production comprehensive cost.為了給富余的高爐煤氣找到出路并能充分、高效的利用該部分能源，降低生產(chǎn)綜合成本。Practical ways of mounting blast furnace gas burners in coal fired boilers are described, accompanied by a calculation of the economic profit attainable.介紹了燃煤鍋爐上加裝高爐煤氣燃燒器的具體辦法，并對其產(chǎn)生的經(jīng)濟效益進行了計算。 返回 blast furnace coal gas