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Radon and Radon daughter elements survey
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Radon and Radon daughter elements survey
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理学
氡及其子体测量
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Radon and Radon daughter elements survey
氡及其子体测量
通过测量土壤或大气气体中氡的放射性或氡衰变子体如钋-218、钋-210的放射性,以及它们的α粒子产生的径迹和热释光等放射性测量方法。
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