Last Updated：2025/12/01
Sentence
最近の検査では、下水処理施設の生物学的酸素要求量の値が規制基準を超えていることが示されました。
Quizzes for review
Recent tests show that the wastewater treatment plant's biological oxygen demands have exceeded regulatory limits.
See correct answer
Recent tests show that the wastewater treatment plant's biological oxygen demands have exceeded regulatory limits.
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Related words
biological oxygen demands
English - English
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