• 目的评价高效高效过滤器等微生物气溶胶防护装备防护效果

    Objective To evaluate the protective efficacy of protective equipment, such as gas-filtering can, high-efficiency filtering material and high-efficiency filter, against microorganism aerosol.

    youdao

  • 目的评价高效高效过滤器等微生物气溶胶防护装备防护效果

    Objective To evaluate the protective efficacy of protective equipment, such as gas-filtering can, high-efficiency filtering material and high-efficiency filter, against microorganism aerosol.

    youdao

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