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- Radioactive ray is material thing. 放射线是实际的物质。
- The infant has been exposed to radioactive rays. 那个婴儿已经暴露于放射线中。
- concrete for radioactive ray shielding 放射线屏蔽用混凝土
- Keywords radioactive ray;osteoblast;cell culture; 射线;细胞培养;成骨细胞;
- Radium, because of its powerful radioactive rays, can go deep into the human body. 镭具有很强的射线,能深入到人的肌体。
- Usually steel plants, paper mills, shipbuilding, agriculture branch is not used in the test is radioactive rays. 通常钢铁厂、造纸厂、造船厂、农科所中所用的无损检验中的射线就是放射性的。
- If after chemotherapeutics accepts the radioactive rays treatment again, the probability which Barus Tross fortunately survives also has the possibility to increase. 如果在化学疗法后再接受放射线治疗，巴勒斯特罗斯幸存的几率还有可能增加。
- The research is about leading straight ideas that people think about radiation and radioactive rays, establish correct scientific attitude, and assess safe reference on non-ionizing radiation. 摘要:本研究工作为导正民众对辐射及放射线的观念，使人们对非游离辐射暴露建立正确的科学态度并做为评估安全的参考。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- Clinical observation of the effects of radioactive ray on the jaw bone and soft tissues in infants 放射线对幼儿期颌骨及其软组织影响的临床观察
- shielding door for radioactive rays 放射线防护门
- A ray flower or the corolla of a ray flower. 舌状花舌状花或这种花的花冠
- A ray of sunlight pierced the clouds. 一缕阳光穿透了云层。
- Radium and uranium are radioactive elements. 镭和铀是放射性元素。
- I was left without a ray of hope. 我连一线希望也没有了。
- Her visit brought a ray of sunshine into the children's lives. 她的来访给孩子们的生活带来了欢乐。
- A certain discharge of possible radioactive effluent. 一定量的可能有放射性的废水。
- Ray take a gulp of coffee and rushed out of the room. 雷喝了一大口咖啡，接着便冲出了房间。
- He focused the sun's ray on a piece of paper with a burning-glass. 他用一面凸透镜把阳光在纸上聚成焦点。
- A radioactive isotope of carbon, especially carbon 14. 放射性碳碳的一种放射性同位素，尤指碳14。
