“Nanjing Incident of 1927”的概念、定义、翻译、参考文献-科学参考

单词	Nanjing Incident of 1927
释义	Nanjing Incident of 1927 Encyclopedia 历史学中外关系释 Nanjing Incident of 1927南京事件 1927年3月24日，英美等国以保护侨民为由，命令军舰炮轰南京，造成重大人员伤亡和财产损失的事件。又称南京惨案、宁案。
随便看	convexity downward convexity inequality convexity limit convexity modulus convexity problem convexity property convexity radius convexity theorem convexity upward convex kite convex lattice convex lens convex linear combination convexly convex manifold convex mapping convex metric convex metric space convex mirror convex neighborhood convex norm convex object convexo-concave convexo-concave lens convexo-convex

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。