“煤化工发展史”的概念、定义、翻译、参考文献-科学参考

单词	煤化工发展史
释义	煤化工发展史 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	constituent day constituent element constituent gas constituent mass constituent quark constituent quark number scaling constituent quark-number scaling constituent ratio of essential medicines constituent structure tree Constitutio Antoniniana Constitutio Criminalis Carolina constitution Constitution Act（1982） constitutional appeal constitutional change Constitutional Convention Constitutional Convention of Colombia in 1910 constitutional conventions constitutional council constitutional court constitutional crisis constitutional entrust constitutional environmental rights constitutional heterogeneity constitutional heterogeneity; compositional heterogeneity

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。