名词宇宙线，宇宙射线
1. 宇宙射线：其中,美国物理协会评选出的2008年十大物理学进展中,以<<宇宙射线>>(COSMIC RAYS)为题,点评了欧洲PAMELA粒子探测器和紫金山天文台空间天文技术实验室参与的美国南极长周期气球项目ATIC气球试验的观测发现,认为这一新发现可能是宇宙暗物理粒子湮灭的证据.
2. 宇宙辐射线：cosmic ray spectrometer 宇宙线谱仪 | cosmic rays 宇宙辐射线 | cosmic x ray 宇宙x射线
3. 宇宙线,宇宙射线：cosmic raybackground || 宇宙(射)线本底 | cosmic rays || 宇宙线,宇宙射线 | cosmic rocket || 宇宙火箭
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1. 宇宙射线
Cosmic rays are rays that reach earth from outer space and consist of atomic nuclei.
1. It is believed that under the microgravity and cosmic rays of the outer space, genes of the sperms stored in different manners will be changed in different ways.
2. Other experts believed that even if the surplus didn't result from dark matter, the finding would be helpful in resolving the enigma of cosmic rays.
3. One unknown about gamma ray bursts is how many particles they spew as cosmic rays.
4. He also inspected the university's cosmic rays lab to encourage researchers to make progress in the field.
5. The sun's magnetic field shields the Earth from its high energy particles called cosmic rays.
6. It is designed to search for various types of unusual matter by measuring cosmic rays.
7. That's an instrument sent on helium balloons to measure the composition and energy spectra of cosmic rays from 35 kilometers above Antarctica.