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- As for devices that claim to protect against radiation," There's no evidence that they work," says Muscat. 对于那些宣称能保护人体免遭辐射的装备，米斯卡认为："没有证据表明它们能起什么作用。
- Poly (vinyl alcohol) has been protected against radiation by benzalation and benzoylation. 聚乙烯醇的耐辐解可通地苄叉化和苯甲酰化提高。
- Poly(vinyl alcohol)has been protected against radiation by benzalation and benzoylation. 聚乙烯醇的耐辐解可通过苄叉化和苯甲酰化提高。
- A thin jacket is a poor protection against cold. 一件单薄的夹克衫不足以御寒。
- A thin coat gives little protection against the cold. 一件薄上衣没有什么御寒作用。
- Protection against the harmful effects of radiation. 放射防护对放射的有害影响的防护
- She put on dark glasses as a protection against the strong light. 她戴上墨镜以防强光的照射。
- Why not shield the aircraft against radiation? 为何不为飞机安装抵御辐射的屏障?
- He wore a thick overcoat as a protection against the bitter cold. 他穿著厚实的大衣以抵御严寒。
- The lee of the rock gave them protection against the storm. 岩石的遮掩使他们得以免受暴风雨袭击。
- protection against radiation 放射防护
- There is no protection against parapertussis. 对付百日咳现尚无预防方法。
- The plants should be protected against the cold. 应该保护这些植物使之不受冻。
- Parasols are used as a protection against the sun. 阳伞是用来遮挡阳光的。
- The dog is a protection against burglars. 狗能防盗。
- poly(vinyl alcohol)has been protected against radiation by benzalation and benzoylation 聚乙烯醇的耐辐解可通过苄叉化和苯甲酰化提高。
- In outer space men lack the air needed for breathing, the pressure required to stop their blood from boiling and the natural protection of the atmosphere against radiation. 在太空，人们缺乏呼吸所必需的空气，缺乏能抑制血液沸腾的压力以及抗辐射的大气的自然保护。
- Protect against skin, diaper rash. 预防皮肤疹、尿布疹。
- The hat will give protection against the sun. 这顶帽子可遮阳。
- A screen for protection against the wind. 风挡用于防风起保护作用的屏障
