“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	propagation of short wave in the ionosphere propagation of singularities propagation of ultra short wave and microwave in the ionosphere propagation path loss propagation terminal technology propagation theorem propagation time propagation vector propagation velocity propagator propagator of electromagnetic field in lambda-gauge propagator of electromagnetic field in the Coulomb gauge propagator of electromagnetic field in λ-gauge propagator of free Dirac field propagator of free scalar field propagator of ghost field propagator of non-Abelian gauge filed in λ-gauge propagule bank propagule pressure hypothesis propagulum propamocarb propane propane-1,2,3,-triol propanedioic acid propanil

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