“critical foreign language”的概念、定义、翻译、参考文献-科学参考

单词	critical foreign language
释义	critical foreign language Encyclopedia 文学语言教育规划释 critical foreign language关键外语对国家安全和战略发展至关重要的外语。
随便看	lower heat value coal lower hemisphere lower-he-sea point lower homology lower hybrid frequency lower hybrid oscillation lower hybrid wave lower index lowering lowering mapping lowering of index lowering of order lowering operator lower integral lower Lebesgue sum lower limb lower limb prosthesis lower limit lower limit event lower limit function lower limit of an integral lower limit of a sequence lower limit of integral lower limit on the left lower limit on the right

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。