Last Updated:2025/11/22

The researchers analyzed the isotopic signature of the groundwater to determine whether the contamination was of industrial origin.

See correct answer

The researchers analyzed the isotopic signature of the groundwater to determine whether the contamination was of industrial origin.

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

研究者たちは、汚染が工業起源かどうかを判断するために、地下水の同位体組成を分析した。

Sentence quizzes to help you learn to read

Edit Histories(0)

Login / Sign up

 

Download the app!
DiQt

DiQt

Free

★★★★★★★★★★