“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	self-excited oscillator self-excited vibration self-exciting point process self-explanatory character self-extinguishing ability self-fertilization self-field self-field magneroplasmadynamic thruster Self-financed Publishing self-financed student Self-financing of township (town) Finance self fluxing alloy self-focus self-focused filament self focusing self-focusing self focusing lens self-focusing lens self-focusing of laser beam self focusing optical fiber self-focusing optical fiber self-fruitful self-fulfilling expectations self-fulfilling prophecy self-generating

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