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The oxidative coupling of methane to produce ethane and ethylene is a new process developed in recent years.
甲烷氧化偶联生成乙烷和乙烯是几年前出现的新工艺。
youdao
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The oxidative coupling of methane to produce ethane and ethylene is a new process developed in recent years.
甲烷氧化偶联生成乙烷和乙烯是几年前出现的新工艺。
youdao