“煤的分类”的概念、定义、翻译、参考文献-科学参考

单词	煤的分类
释义	煤的分类 Encyclopedia 理学煤的分类释 coal classification煤的分类依据工业用途、工艺性质和煤炭资源特点等对煤进行的分类。又称煤的工业分类。
随便看	traditional Li textile techniques: spinning, dyeing, weaving and embroidering traditional living spaces for Chinese urban residents traditional logic traditional media traditional method traditional miao medicine traditional Mongolian medicine Traditional Music of China's Minorities traditional navigation traditional neighborhood development Traditional Opera Music Research Series traditional opera stage art traditional organizational communication design traditional photography Traditional plays traditional plays for beginners traditional primary school traditional private gardens of Fuzhou traditional proton magnetometer traditional semiconductor device traditional settlement traditional skills of carpet weaving in fars traditional skills of carpet weaving in Kashan traditional society traditional sociology of education

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。