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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。
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Upon Passing Through Qu'e When Beginning My Service as Aide to the General of Zhenjun
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