基本解釋[冶金工程技術(shù)]焦炭工業(yè)分析英漢例句雙語例句The composition and surface acid-base properties for semi-coke and activated semi-coke samples were characterized by means of proximate analysis, elemental analysis and acid-base titration methods.利用工業(yè)分析、元素分析和酸堿滴定等分別對活性半焦工業(yè)組成、元素組成和表面酸堿性進(jìn)行分析和表征。proximate analysis of coke更多例句專業(yè)釋義冶金工程技術(shù)焦炭工業(yè)分析