“deep catalytic cracking”的概念、定义、翻译、参考文献-科学参考

单词	deep catalytic cracking
释义	deep catalytic cracking 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	differential field differential flat systems differential flexure differential form differential form of Joule law differential form of Ohm law differential form theory differential function differential-functional equation differential gain differential galactic rotation differential Galois theory differential game differential game guidance law differential game theory differential gene determination differential gene expression differential-geometric differential-geometric invariant differential-geometric method differential-geometric structure differential geometry differential geometry in the large differential geometry of curves differential geometry of manifolds

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。