“isobutylene”的概念、定义、翻译、参考文献-科学参考

单词	isobutylene
释义	isobutylene Encyclopedia 工学异丁烯释 isobutene；isobutylene异丁烯具有4个碳原子、单一双键的支链烃类化合物。又称2-甲基丙烯。常温常压下以气体状态存在，易燃易爆，沸点-6.90℃，临界温度144.74℃，临界压力4.00兆帕。理学异丁烯释 isobutene；isobutylene异丁烯丁烯的一种异构体，分子式(CH3)2C═CH2。
随便看	cementing plug cementite cement kiln dust cement manufacture cement mortar cement particleboard cement pavement maintaining machinery cement plug and side track cement pneumoconiosis cement production process control system cement slurry cement slurry consistency cement slurry flash set cement slurry setting time cement-soil wall cement solidification cementum cement without cement clinker Cemetery at Banlashan Cemetery at Changzhuang Cemetery at Chengjiagou Cemetery at Cuijiahe Cemetery at Dabona Cemetery at Dadingshan Cemetery at Dahan

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