“加氢精制”的概念、定义、翻译、参考文献-科学参考

单词	加氢精制
释义	加氢精制 Encyclopedia 工学加氢精制释 hydrorefining加氢精制在氢气和催化剂存在下，使汽油馏分、煤油馏分和柴油馏分中的硫、氧、氮等杂质转变为相应的硫化氢、水、氨而除去，并使烯烃和芳烃加氢饱和的过程。加氢精制过程几乎不发生裂化反应。又称加氢处理。
随便看	agricultural expert system agricultural expo agricultural extension agricultural extension communication agricultural extension demonstration Agricultural extension education agricultural extension framework model agricultural extension information service agricultural extension information system agricultural extension methods agricultural extension of human resources agricultural extension organization agricultural extension program agricultural extension project agricultural extension science Agricultural extension skills agricultural extension test agricultural extensive operation agricultural facilities ventilated take a breath agricultural Finance agricultural financial investment agricultural financial services agricultural fixed assets statistics agricultural flood agricultural forklift

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。