Last Updated：2025/12/02
Sentence
研究室はpHやイオン濃度の測定精度を向上させるために、いくつかのイオン選択電極を購入した。
Quizzes for review
The laboratory purchased several ion selective electrodes to improve the accuracy of pH and ion concentration measurements.
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The laboratory purchased several ion selective electrodes to improve the accuracy of pH and ion concentration measurements.
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