“watershed area”的概念、定义、翻译、参考文献-科学参考

单词	watershed area
释义	watershed area Encyclopedia 工学〔主要名词〕释 watershed area; drainage area集水面积流域地面分水线包围的地面区域在水平面上投影的面积。又称汇水面积、流域面积。
随便看	elementary collapse elementary column operation elementary column transformation elementary commutative group elementary complex function elementary conjunction elementary contrast elementary coupling elementary cycle elementary diagram elementary differential elementary disjunction elementary divisor elementary divisor theorem elementary domain elementary education elementary electric charge elementary embedding elementary equivalence elementary equivalent elementary error elementary event elementary event space Elementary Examination elementary excitation

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。