The electronic effects of the substituents on the benzene ring and the steric hindrance do not significantly alter the reaction time and yield.
反应时间和反应收率不明显受苯环取代基团电子效应及空间位阻的影响。
参考来源 - 分子内环合反应合成N·2,447,543篇论文数据,部分数据来源于NoteExpress
Technology employing optical electronic effects.
应用科技,提高效率;
It's accepted by scientists that one of the possible effects from a sufficiently major solar 'spike' is that on Earth all electronic communications might be rendered unusable for some time.
一场足够强大的太阳“风暴”可能产生的影响之一是在一段时间内地球上所有的电子通信工具将无法使用,这点已经被科学家们接受。
Electronic music and raw sound effects fill the air.
电子音乐和原始的音效在空气中回荡。
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