double bond翻译
double bond的基本解释
读音: 美: 英:
双键:指分子中有两对共享电子的化学键。
例句
In the ethyne molecule, a double bond links together the two carbon atoms.在乙烯分子中是由一个双键将两个碳原子连结在一起的。So really, you can not ever rotate a double bond, it makes your molecule very rigid.实际上,你不能转动一个双键,它使得你的分子很坚固。
So if we look at its length, it's actually shorter than a single bond, but longer than a double bond.因此如果我们看它的键长的话,它实际上比单键更短,却比双键更长。
短语
conjugated double bond 共轭双键double bond migration 物化 双键移位
isolated double bond 孤立双键 ; 隔离双键
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纠错
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