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1.The compensated ionization chamber is used to detect the presence of radioactive materials in the environment.
补偿式离子化室用于探测环境中放射性物质的存在。
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2.The compensation device in the compensated ionization chamber helps to reduce the background noise and improve the detection accuracy.
补偿式离子化室中的补偿装置有助于减少背景噪声并提高检测精度。
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3. In this experiment, we used a compensated ionization chamber to measure the concentration of pollutants inthe air.
在这次实验中，我们使用补偿式离子化室来测量空气中污染物的浓度。