• A new method for the sterilization of dental hand-piecxes by the joint action of a high-concentration gaseous ozone sterilizing agent and high-intensity ultraviolet ray has been put forward.

    提出高浓度臭氧气体消毒剂高强度紫外线联合作用消毒口腔手机方法

    youdao

  • A new method for the sterilization of dental hand-piecxes by the joint action of a high-concentration gaseous ozone sterilizing agent and high-intensity ultraviolet ray has been put forward.

    提出高浓度臭氧气体消毒剂高强度紫外线联合作用消毒口腔手机方法

    youdao

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