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- Abstract： This paper describes the brief history of United Nations Scientific Committee on thEffects of Atomic Radiation and main issues under discussion at the Forty-ninth session of UNSCEAR. 摘 要： 本文介绍了联合国原子辐射效应科学委员会的简单历史以及其第49次会议的主要情况。
- The atom bomb is of catholic concern. 原子弹受到普遍的关注。
- That cannot get up an atom of sympathy for them. 那并不能激发起人们对他们的丝毫同情。
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- Scientists have unlocked the secret of the atom. 科学家已经揭开了原子的秘密。
- SCAR; Scientific committee on Atomic Radiation; 原子辐射科学委员会;
- biological effect of atomic radiation 原子辐射生物效应
- Biological Effects of Atomic Radiation Committee 原子辐射生物效应委员会
- The particles in an atom are infinitely small. 原子里的粒子极小。
- Radiation reached unheard-of levels. 辐射作用已达到前所未有的程度。
- atomic radiation absorbing glass 防原子辐射玻璃
- There isn't an atom of truth in the rumour. 谣言中没有丝毫的真实性。
- An atom bomb would destroy a city. 一颗原子弹能摧毁一座城市。
- atomic radiation resistant glass 防原子辐射玻璃
- atomic radiation shielding coating 防原子辐射涂层
- Biological Effects of Atomic Radiation 原子辐射对生物的影响
- When we were discussing the index of refraction, we saw that an incoming beam of light will make the atoms radiate again. 在讨论折射率时,我们曾看到入射光束使原子再辐射。
- The earth's atmosphere filters out much of the sun's radiation. 地球大气层可以滤掉太阳的大部分射线。
- No matter what substance it may be, it is made up of atom. 不管这是什么物质，都由原子构成。
- There was not an atom of evidence to convince him. 没有一点能使他信服的证据。
