基本解释[能源科學技術]塊煤燃燒英汉例句雙語例句Few works has been mentioned for soot formation derived from lump-coal combustion in stoker-fired boiler.研究層燃爐煤燃燒的碳黑形成機理，對減少汙染物排放和提高燃燒傚率有重要意義。lump-coal combustion更多例句专业释义能源科學技術塊煤燃燒