“groundwater resources protection”的概念、定义、翻译、参考文献-科学参考

单词	groundwater resources protection
释义	groundwater resources protection Encyclopedia 工学地下水资源保护释 groundwater resources protection地下水资源保护包括水量保护和水质保护。水量保护是保护地下水量不致很快被消耗以致枯竭，保持地下水量长期均衡变化；水质保护是保护地下水质不受污染，防止水质恶化，防止开采地下水后产生不良的环境地质问题。
随便看	connected sum decomposition connected surface connected topological space connected topology connected treatment connected variety connected vehicle driver security authentication connected vehicles connecter connect everything to everything connect-Four connectible Connecticut State connectin connecting connecting and crossing of track connecting beam connecting flight connecting homomorphism connecting lemma connecting leveling line connecting line connecting line segment connecting map from K1 to K0 connecting map from K_1 to K_0

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