“催化裂解”的概念、定义、翻译、参考文献-科学参考

单词	催化裂解
释义	催化裂解 Encyclopedia 工学催化裂解释 deep catalytic cracking；DCC催化裂解以生产丙烯为主的低碳烯烃的催化裂化技术。主要用于从重质石油烃原料，通过催化方法生产富含丙烯和丁烯的液化气、高辛烷值汽油等。液化气进一步分离得到丙烯、异丁烯等基本有机化工原料。
随便看	Hessian Hessian algebraic curve Hessian (algebraic curve) curve Hessian covariant Hessian curve Hessian determinant Hessian fly Hessian form Hessian group Hessian matrix hessian matrix Hessian normal form Hessian of a cubic Hessian of a function Hessian of an algebraic curve Hessian of a projective curve Hessian on a differentiable manifold Hess law Hess law of heat summation hessonite Hess's law Hess, Victor Franz Hess viscosimeter Hestia Hestia gap

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