• 分析燃烧产物被动吸烟VOC甲醛及其子体室内微生物人体健康危害

    Effects of combustion products, passive smoking, VOC, formaldehyde, radon daughter, indoor microbes, and etc. on the people's health were analysed.

    youdao

  • 室内对于人体健康影响暴露浓度人体暴露时间有关,危害主要表现引起肺癌白血病

    The effect of indoor radon to people health is caused by exposure concentration and exposure time. The hazard of indoor radon is mainly found in the cases of lung cancer and leukaemia.

    youdao

  • 空气常见放射性元素人体健康危害作用,人体主要室内空气中吸入及其子体

    Radon is a common radioactive element in air, which is strongly harmful to the man's health. Man inhales radon and its daughters mainly from the indoor air.

    youdao

  • 空气常见放射性元素人体健康危害作用,人体主要室内空气中吸入及其子体

    Radon is a common radioactive element in air, which is strongly harmful to the man's health. Man inhales radon and its daughters mainly from the indoor air.

    youdao

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