“云南备征志”的概念、定义、翻译、参考文献-科学参考

单词	云南备征志
释义	云南备征志 Encyclopedia 历史学史料释 None《云南备征志》中国清代地方民族史。
随便看	Tracy Spencer Tracy Widom distribution Tracy-Widom distribution trade Trade Act of 1974 Tradeand Labour Congress of Canada Trade and Tariff ACT of 1984 trade balance of coal trade balance of crude oil trade balance of energy trade barriers of aquatic products trade books trade competitiveness index trade credit trade dependence Trade Expansion Act of 1962 Trade Facilitation Agreement trade index trade in education services trade in services agreement trade in technology trade mark trademark application trademark appraisal trademark archives management

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。