“老少边穷地区”的概念、定义、翻译、参考文献-科学参考

单词	老少边穷地区
释义	老少边穷地区 Encyclopedia 理学老少边穷地区释 old revolutionary bases，minority，frontier and barren areas老少边穷地区中国的革命老区、少数民族自治地区、陆地边境地区和欠发达的贫穷区域，均以县（市、区、旗）为基本区域单元界定。
随便看	elementary arithmetic Elementary Astronomical Instrument elementary automaton elementary axiom system elementary beam elementary behavioral science elementary catastrophe elementary catastrophes elementary cell elementary cellular automaton elementary chain elementary characteristic elementary charge elementary circuit elementary class elementary cluster elementary cluster graph elementary collapse elementary column operation elementary column transformation elementary commutative group elementary complex function elementary conjunction elementary contrast elementary coupling

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。