“propadiene”的概念、定义、翻译、参考文献-科学参考

单词	propadiene
释义	propadiene Encyclopedia 理学丙二烯释 propadiene; allene丙二烯最简单的含累积双键的烯烃。常与丙炔共存于石油裂解制乙烯过程中产生的碳三馏分中。分子式CH2═C═CH2。
随便看	defined benefit plans defined contribution defined contribution plans defined everywhere defined manifold defined notion defined value definiendum definiens defining defining algebra defining constant defining contrast defining equation defining function defining ideal defining module defining operator defining property method defining relation defining relations defining relator defining sequence defining system of neighborhoods defining vocabulary

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