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9月28日，生态环境部召开9月例行新闻发布会，生态环境部法规与标准司副司长燕娥表示，要制修订一些重点行业的排放标准，包括印刷(印刷行业是VOCs排放重点行业)，玻璃(氮氧化物排放重点行业)，矿物棉，农

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水质安全，关乎你我他。在多年的水质检测实践中，我深刻体会到，每一个细微的误差都可能影响到检测结果的准确性，进而影响到我们对水质安全的判断。今天，我想和大家聊聊一个大家可能不太熟悉但至关重要的概念&md

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