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空气电离室
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空气电离室
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电离室
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air ionization chamber
空气电离室
以空气作为工作气体,按照与照射量定义一致的方式来测量X、γ射线的绝对照射量的电离室。照射量是一个用来表示X或γ射线在空气中产生电离能力大小的辐射量。
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