“isobutene”的概念、定义、翻译、参考文献-科学参考

单词	isobutene
释义	isobutene 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	figurate number figurate number triangle figuration figurative figuratrix figure figured bass figured cloth figure eight figure eight curve figure eight knot figure-eight solution figure-eight surface figure-ground analysis figure-ground principle figure-ground relation figure in perspective Figure in the LiuLi Hall figure masking figure obtained by polarity figure of central projection figure of Darwin figure-of-eight knot figure of equal area figure of equal content

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