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- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- The chemistry of stars and interstellar space. 天体化学关于星和星际空间的化学
- Radiation reached unheard-of levels. 辐射作用已达到前所未有的程度。
- interstellar radiation 星际辐射
- A diffuse mass of interstellar dust or gas or both, visible as luminous patches or areas of darkness depending on the way the mass absorbs or reflects incident radiation. 星云星际空间的尘埃或气体或两者共同构成的巨大天体,由其对光线的吸收和反射来决定其明亮可见或黑暗一团
- 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。
- How do I look for interstellar dust particles? 我该怎样去寻找星际尘埃颗粒呢?
- In the accident, the workers received a heavy dose of radiation. 在这次事故中,工人受到大剂量的辐射。
- The most terrifying aspect of nuclear bombing is radiation. 核弹轰炸最可怕的一面是辐射。
- Why are scientists interested in interstellar dust? 为什么科学家会对星际尘埃感兴趣?
- The body cannot tolerate such large amounts of radiation. 身体经不住那么大剂量的放射线。
- Beiyou Interstellar Communication Tech Co., Ltd. 北邮星际通信科技有限公司。
- The news of the radiation leak caused widespread public alarm. 辐射泄露的消息引起了公众的普遍恐慌。
- How to search for interstellar dust tracks. 怎样能够寻找星际尘埃的轨迹。
- Welcome everybody to the Interstellar Alliance! 欢迎大家来到星际联盟!
- To expose to or reveal by radiation. 暴露于射线用辐射手段暴露或发现某物
- Interstellar gas clouds frequently collide and convert their kinetic energy into shock waves and radiation. 星际气体云经常在碰撞间将动能传给冲击波和辐射。
- An adiabatic wall must be able to block radiation. 绝热壁必须能屏蔽辐射。
- The mutations in plants caused by radiation have been found in experiments. 放射线引起植物变异已在实验中被证实。
- They need instruments that can detect radiation. 他们需要能够检测辐射的仪器。