“Watershed improvement”的概念、定义、翻译、参考文献-科学参考

单词	Watershed improvement
释义	Watershed improvement Encyclopedia 工学〔退化河流与流域生态修复〕释 Watershed improvement流域改良流域改良，是指整治与恢复已遭破坏的流域资源与生态环境，重建已经退化的生态系统。采用生物与工程相结合的综合措施，改良退化的土地，提高土地生产力。
随便看	Peak Mei-Pavilion of Prince Teng Scenic and Historic Area peakness peak of tension Peak of the Limit peakology peak performance peak point peak potential peak power peak power analyzer peak power meter peak pricing peak regulation peak set peak shuffling peak time peak to average power ratio suppression peak to background ratio peak-to-background ratio peak to valley peak to valley, PTV peak to valley ratio peak-to-valley ratio peak-to-valley value peak valley technique

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