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nonclassical carbocation
释义
nonclassical carbocation
Encyclopedia
理学
非经典碳正离子
释
nonclassical carbocation
非经典碳正离子
正电中心可以与相邻的其他碳原子以部分键相连,从而使正电荷离域,呈现的配位数为4或5的碳正离子。
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pure variable proof
pure variety
pure water
Pure welfare model
pure welfare model of social services
PUREX流程
pure yang
Purgation
purgative method
purgatives
purgative,cathartic
Purgatory
purgatory
purge and trap
purge and trap (PAT)
purge stack
purging
purging technique
purification
purification and rejuvenation of grass varieties
purification by manipulating the mouse embryo
purification by vacuum vaporization
purification coefficient
purification factor
purification for fraction
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