“rural water pollution prevention and control project”的概念、定义、翻译、参考文献-科学参考

单词	rural water pollution prevention and control project
释义	rural water pollution prevention and control project Encyclopedia 农学农村水污染防治工程释 rural water pollution prevention and control project农村水污染防治工程以防治、减轻直至消除城镇以外乡村的水环境污染，改善和保持水环境质量，合理利用水资源为目的的一系列工程技术。是农村环境工程的重要组成部分。
随便看	homotopy principle homotopy pro-group homotopy property homotopy relation homotopy resolution homotopy resolvent homotopy sequence homotopy set homotopy-simple space homotopy sphere homotopy-stable mapping homotopy system homotopy theorem homotopy theory homotopy to zero homotopy transgression homotopy type homotopy type invariant homotopy type of topalogical spaces homotopy type of topological space homotopy unit homotopy with base point homotropy homotype homotypical identity

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