“干旱”的概念、定义、翻译、参考文献-科学参考

单词	干旱
释义	干旱 Encyclopedia 理学大气水循环释 drought干旱通常指某一区域由于较长时期的降水不足，导致区域内可利用水量发生亏缺，不能满足生态环境和人类的生存及经济活动需求的气候现象。
随便看	generated topology generating generating and changing all the time generating capacity generating class generating cone generating curve generating cutting generating differential operator generating element generating family generating function generating functional generating functional for connected Green function generating functional for Green function generating functional for proper vertex generating-function equation generating-function method generating grammar generating line generating object generating object of a category generating of pseudo random number generating of pseudo-random number generating operator

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。