Last Updated:2025/11/27
The wastewater treatment process deoxygenizes the effluent before discharge.
See correct answer
The wastewater treatment process deoxygenizes the effluent before discharge.
音声機能が動作しない場合はこちらをご確認ください
Edit Histories(0)
Source Sentence
廃水処理工程は放流前に排水中の酸素を除去する。