“Water conservation area”的概念、定义、翻译、参考文献-科学参考

单词	Water conservation area
释义	Water conservation area Encyclopedia 理学水源涵养区释 Water conservation area水源涵养区处于江河源头及大型水利工程周围，长期为城市和农村发展提供稳定的给水来源，且自身具有优越持水能力，具有蓄水、产水生态系统服务功能的区域。
随便看	contrapositive of the implication contrapositive sentence contrapositive theorem contra punctus per recte et retro contrarian behavior contrariness contrarotate contrarotation contrary contrary event contrary propositions contrary theorem contrast contrast agent contrast analysis contrast and harmony contrast character contrast coefficient contrast color contrast, contrast ratio contrast design contrast developer contrast effect contrast-enhanced CT contrast-enhanced ultrasonography，CEUS

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