n.乙烯，乙撑
Advances in ethane dehydrogenation to ethene have been reviewed.
乙烷脱氢制乙烯是乙烷利用的有效途径.
Results show that PCE was dechlorinated reductively to DCEs and TCE, probable VC and ethene.
结果表明:在微生物的作用下PCE还原脱氯为TCE和DCEs, 可能有VC和乙烯.
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