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释义
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丁烷
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异丁烷
具有4个碳原子的带支链饱和烷烃。又称2-甲基丙烷或三甲基甲烷。分子式为C4H10,是正丁烷的同分异构体。常温常压下为无色可燃性气体,稍有气味,微溶于水,可溶于乙醇、乙醚等,熔点-159.42℃,沸点-11.73℃。
Chemistry
>有机化学>有机化合物>释义
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异丁烷
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periodic training principle
periodic trajectory
periodic transformation
periodic treatment
periodic trend
periodic variable
periodic variation
periodic variation of corona
periodic vector
periodic vibration
periodic water flooding
periodic water injection
periodic waveguide
periodic waveguides
periodic zeta-function
period inequality
period integral
periodization
periodization of annual training
Periodization of History
periodization of multi-year training
period lattice
period length
Period life table
period-luminosity-color relation
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