“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	history of veterinary medicine history of Wallis and Futuna Islands History of Water Conservancy in China history of water conservancy in China history of water conservancy of inland river in northwest China history of water conservancy science and technology history of water conservancy science and technology in China history of water resources development in the world History of Wei history of weights and measures in China history of West Asia history of western esthetics history of Western historiography history of western legal thoughts History of Western Library History of Western Philosophy History of Western Psychology history of western scientific psychology history of Western sociology history of wheat cultivation history of wheat cultivation in China history of woolentextile history of world agricultural economy history of world aviation history of world hydroelectric power technology

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