“催化裂化催化剂”的概念、定义、翻译、参考文献-科学参考

单词	催化裂化催化剂
释义	催化裂化催化剂 Encyclopedia 工学催化裂化释 catalytic　cracking catalysts催化裂化催化剂改变催化裂化反应速率而本身不参与反应的物质。用于催化裂化工艺技术，选择性地将重质油原料裂化为液化气、汽油和柴油产品，甚至一些低碳烯烃类产品。
随便看	unified power flow controller unified power supply and distribution Unified Purchase and Marketing of the Major Agricultural Products unified purchase and sale unified rules for project Unified Socialist Party of Mexico unified standard Unified State Examination in Russia unified strength theory unified system of photometry model unified taxation unified theory unified theory of acceptance and use of technology unified theory of interaction unified threat management unified threat management, UTM unified time unified vertical command system in Japan unifier unifilar unifilar electrodynamometer unifilar winding uniflow engine uniflower swisscentaury root unifoliate compound leaf

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。