“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	ecological and environmental risk assessment ecological and environment mineral material ecological anthropology ecological appraisal system ecological aquaculture ecological aquaculture types Ecological Art Education ecological assessment ecological assets ecological auditing ecological-based forest harvesting ecological benefits of soil and water conservation ecological biochemistry ecological capital ecological carrying capacity ecological characteristics of fish populations ecological civilization ecological civilization view ecological cleaning ecological comparison study ecological compensation ecological compensation mechanism ecological compensation system ecological consciousness ecological construction

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。