“海防与塞防之争”的概念、定义、翻译、参考文献-科学参考

单词	海防与塞防之争
释义	海防与塞防之争 Encyclopedia 历史学历史事件释 Argument between coast defense and border defense海防与塞防之争中国清同治、光绪年间出现边疆危机，统治阶级内部在国防部署上进行的争论。
随便看	birotunda birret Birtel Birth birth-and-death process birth[-and]-death process birth and death process with catastrophes birth and death urn model birth control birthday birthday attack birthday bronze mirror for Emperor Xuanzong Birthday Opera Performance at the Qing Court birthday problem birth,death and catastrophe process birth death chain birth-death chain birth death process birth-death process birth defect birth defect prevention birth defects birth process birth rate birth registration

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。