“煤焦油加氢”的概念、定义、翻译、参考文献-科学参考

单词	煤焦油加氢
释义	煤焦油加氢 Encyclopedia 工学炼焦释 coal tar hydrogenation煤焦油加氢煤焦油在氢气、催化剂作用下，生产石脑油馏分、柴油馏分等燃料油和化学品的过程。
随便看	labor obligation labor-oriented tales of silver incorporated into the land tax labor ownership obligation labor participation rate Labor Party of New Zealand labor policy labor-power commodity labor process labor products labor protection in China labor protection of plateau railway labor protection supervision labor relation labor rent labor resources labor safety and accident prevention labor safety regulations Labor Security Supervision Regulations Labor Standards labor standards law labor statistics labor stereotyping labor supply curve labor supply elasticity labor’s share of income

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。