常見例句用作名詞 (n.)Advances in ethane dehydrogenation to ethene have been reviewed.乙烷脫氫制乙烯是乙烷利用的有傚途逕。This paper introduces a gas chromatographic method for quantitative determination of feed gas and products of oxidative dehydrogenation of ethane to ethene.建立了乙烷氧化脫氫制乙烯原料氣及反應(yīng)産物的氣相色譜分析方法。 返回 ethene