This paper made a comprehensive overview on the main development of conversion of methane coupling to C 2 hydrocarbon by electric promotion.
本文综合评述了电促进甲烷偶联制碳二烃的主要研究进展。
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MegaCrimp? : the versatile, weep-free coupling for wire-braid hose has a patented "c" insert that stays round like the hose, so there's no polygon effect.