“Thirteen Commercial Firms in Guangzhou”的概念、定义、翻译、参考文献-科学参考

单词	Thirteen Commercial Firms in Guangzhou
释义	Thirteen Commercial Firms in Guangzhou Encyclopedia 历史学经济释 Thirteen Commercial Firms in Guangzhou广州十三行中国明朝市舶制度基础上建立起来的一种新型洋行制度，也是清初由政府指定的专门经营和管理对外贸易的垄断机构，具有半官半商性质。
随便看	equivalent magnetic circuit method equivalent manifold equivalent mapping equivalent mass equivalent matrices equivalent matrix equivalent matrix representation equivalent measure Equivalent Measurement of Support equivalent mechanical model equivalent medium model equivalent megatonnage equivalent method equivalent method of summation equivalent metric equivalent models equivalent module equivalent moment of inertia equivalent neighborhood system equivalent normal series equivalent norms equivalent number of looks，ENL equivalent objects equivalent on shell diagram equivalent on-shell diagram

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。