“生态需水”的概念、定义、翻译、参考文献-科学参考

单词	生态需水
释义	生态需水 Encyclopedia 工学生态需水释 ecological water demand生态需水在流域水土资源开发利用条件下，为了维护流域生态系统的动态平衡、避免生态系统发生不可逆的退化，所必须保证的临界水分条件。农学湿地水文释 ecological water requirement生态需水为了维持流域生态系统的良性循环，人们在开发流域水资源时必须为生态系统的发展与平衡保证其所需的水量。
随便看	relative nearness relative neighborhood relative norm relative normal relative normal curvature of conjugate tooth-surfaces relative nullity relative number relative number of spots relative number of sunspots relative operating characteristic relative orbit relative orbital elements relative order relative orientation relative overpopulation relative parallax relative partial dispersion relative partial molar enthalpy relative performance evaluation relative permeability relative permittivity relative photometry relative Picard functor relative Picard scheme relative plate tectonics

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。