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该数据名称为城市污水 五日生化需氧量的测定 稀释与接种法,属于中国林业标准全文库。补充元数据包括起草单位、年份、起草人员、标准类型和地域分类等信息。
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国家林业和草原科学数据中心创建时间：
2023-07-27
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