“cracking”的概念、定义、翻译、参考文献-科学参考

单词	cracking
释义	cracking Encyclopedia 工学裂解释 pyrolysis;cracking裂解分子量较大的轻质油或气体烃类在高温作用下分子发生断裂、脱氢、聚合、缩合等反应，主要生成低分子量的烃类和少量大分子产物的一种化工生产技术。
随便看	Titchmarsh differential equation Titchmarsh problem Titchmarsh theorem Titeica titer Tithe (tithe) land tax Tithonian Stage Titian Titius Titius-Bode law Titius-Bode's law Titius crater Title title advertising Title Classification Indexing of Collected Works of Qing Dynasty Title Classification Indexing of Collected Works of Yuan Dynasty titled scholars and gentry members title index title leaves titleless poem title of honor on an emperor or empress title of honor on an empress dowager titleof the archival documents title page

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