“ecological irrigation district”的概念、定义、翻译、参考文献-科学参考

单词	ecological irrigation district
释义	ecological irrigation district Encyclopedia 农学农业水土工程释 ecological irrigation district生态灌区整个灌区空间范围内，以农业生产和人居环境质量为导向，以农业生物为主的各种生物成分和非生物成分组成的“人工—自然—社会”复合生态系统。
随便看	pure analytic set Pure and Applied Geophysics pure and remote view of streams and mountains pure and unaffected pure and unsophisticated pure birth process pure braid pure braid group pure breed pure breeding Pure Brightness Pure Brightness Festival pure calculus pure cinema Pure Classic of Chongxu Pure Classic of Dongling Pure Classic of Nanhua Pure Classic of Tongxuan pure closure pure coma pure communication channel pure complex pure concepts of the understanding pure contact discontinuity pure continuous spectrum

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