“protection of water source”的概念、定义、翻译、参考文献-科学参考

单词	protection of water source
释义	protection of water source Encyclopedia 工学〔供水排水工程管理〕释 protection of water source供水水源保护根据饮用水水源保护的有关法律法规，通过划定饮用水水源保护区并采取相应的保护措施，保障饮用水水源符合相关标准规范要求的活动。
随便看	Primitive Commune Ownership primitive commune system primitive complex symplectic manifold primitive concept primitive connective primitive cosmic ray Primitive Culture primitive cycle primitive differential form primitive dispersion set primitive divergent diagram primitive divisor class primitive element primitive equation primitive errors of process system primitive extension primitive field extension primitive form primitive formula primitive frame primitive function primitive generator primitive group primitive group action primitive group of permutations

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