“butylene”的概念、定义、翻译、参考文献-科学参考

单词	butylene
释义	butylene Encyclopedia 工学丙烯释 butene；butylene丁烯具有4个碳原子的单一双键链烃化合物。分子式C4H8，常温常压下为无色气体，比空气重，易燃易爆，大都具有特殊气味。理学丁烯释 butene；butylene丁烯化学式为C4H8的烯烃。
随便看	exponent of a group exponent of an algebra exponent of a power exponent of convergence exponent of fluid flow in porous media exponent of inseparability exponent of irregularity exponent pair exponent vector exponometer export exportation export credit export credit insurance Export-Import Bank of the United States export of labor service Export-oriented industrialization export-oriented industry export painting export processing zone in China export production export pump exports and imports forecasting exports of leading indicators export subsidies for agricultural products of the WTO

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