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水処理 毎日一問(12.5)

2016-12-05View Original

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1、汚水処理システムの起動準備中で、汚水処理システムの正常な運転に影響を与える可能性があるのは(  )。 A、高濃度汚水の有効成分の回収 B、生産装置の汚水前処理設備が正常に稼働していない C、汚水一次処理場と汚水処理場(集中処理)間の水質管理 D、二次処理排水と汚水再利用装置間の水質管理
2、次のうち、汚水処理システムのプロセス組み合わせ原則に合致しないのは(  )。 A、処理プロセスの継続的な変更 B、二次汚染物質の削減 C、操作が簡単 D、運用コストの削減 B;A

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