“宁远战役”的概念、定义、翻译、参考文献-科学参考

单词	宁远战役
释义	宁远战役 Encyclopedia 历史学军事释 battle of Ningyuan宁远战役后金与明朝攻守宁远的战役。
随便看	improper rational function improper refinement improper representation improper rotation improper rotation group improper sales behavior improper set improper singularity improper subalgebra improper subclass improper subgraph improper subgroup improper submodule improper subobject improper subset improper subspace improper symbol improper symmetry operation improper transformation impropertransposition improper valuation improv comedy improved artificial whiskers improved confinement mode improved finite element

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。