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- radioactivity shielding 放射性屏蔽
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- Visual Research for Radioactive Shield Assembly 辐射屏蔽组合体的可视化研究
- Relating to or caused by radioactivity. 放射产生的关于放射性的或由放射性引起的
- He lied to the court to shield his friend. 他对法庭说谎以包庇自己的朋友。
- The sword glanced off the shield. 剑擦过盾牌。
- A damaged reactor leaking radioactivity into the atmosphere. 一座损坏的反应堆向大气中泄露出发射性物质
- We have to learn to control radioactivity. 我们必须学会控制放射能。
- radioactivity shield 放射性防护屏
- A pad or shield of cloth worn over an eye socket or an injured eye. 护眼片,眼罩带在眼窝或受伤的眼上的垫子或布片
- A pair of horizontal parallel lines drawn across a shield. 盾形纹章上的横条纹画在盾形纹章上的两条水平的平行线
- Readout and visual research for radioactive shield configuration 屏蔽体的三维模型的读取和可视化研究
- This car polish is an effective shield against rust. 这种汽车上光蜡很有防锈作用。
- Some rare metals have radioactivity. 某些稀有金属具有放射性。
- Motorcyclists must wear helmets to shield them from injury. 摩托车手必须戴头盔保护自己免受伤害。
- Overburden had concealed the radioactivity. 覆盖层屏蔽掉了放射性。
- The shield protected him from the blows of his enemy. 这盾牌保护他免受敌人的打击。
- Endocytosis of LDL and Radioactivity Techniques. 低密度胆固醇之胞饮作用与放射性技术。
- STUDY ON RADIOACTIVITY LEVEL OF XIANGJIANG-RIVER. 湘江的放射性水平研究。
- Cloud chambers are used for studying radioactivity. 云室是用于研究放射活动的。