“history of coal chemical processing”的概念、定义、翻译、参考文献-科学参考

单词	history of coal chemical processing
释义	history of coal chemical processing Encyclopedia 工学煤化工发展史释 history of coal chemical processing煤化工发展史煤作为化学工业的原料加以利用并逐步形成工业体系的发展情况。
随便看	special chart special class special Clifford group special cobordism special collection room for archives special collections special collective agreement special color-index Special Column Special Commission on the Problems of Rwandan Emigrants Special Committee against Apartheid Special Committee on Latin American Coordination special committees under the National People's Congress special complex special concentration equipment special concrete special conformal group special conformal transformation special construction program special contracting means special contributor special control Special control and plan of residents special control modes of rotorcraft special coordinate

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。