NBC News crew members in Japan are using radiation detectors from Berkeley Nucleonics that they can wear on their belts, much like beepers.
NBC新闻在日本的员工正在使用BerkeleyNucleonics生产的探测器，就是像寻呼机一样可以挂在腰上的那种。
NBC News crew members in Japan are using radiation detectors from Berkeley Nucleonics that they can wear on their belts, much like beepers.
NBC新闻在日本的员工正在使用BerkeleyNucleonics生产的探测器，就是像寻呼机一样可以挂在腰上的那种。
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