找诗词>英语词典>cosmic rays翻译和用法

cosmic rays

英 [ˌkɒzmɪk ˈreɪz]

美 [ˌkɑːzmɪk ˈreɪz]

n.  宇宙线

医学

牛津词典

    noun

    • 宇宙线
      rays that reach the earth from outer space

      柯林斯词典

      • 宇宙射线
        Cosmic raysare rays that reach earth from outer space and consist of atomic nuclei.

        双语例句

        • They are produced when cosmic rays ( fast-moving atomic nuclei from space) hit the atmosphere.
          它们是宇宙射线(来自宇宙空间的高速原子核)进入大气层时生成的。
        • Just how much cosmic rays affect cloud formation has, however, remained elusive.
          然而,究竟有多少宇宙射线影响了云的形成还是个未知数。
        • The inelastic cross-section and the distribution of the number of wounded nucleons in proton-Air collision have significant influence on the development of EAS caused by superhigh energy cosmic rays.
          在对超高能区宇宙线产生的广延大气簇射的模拟计算中注意到,质子&空气核碰撞中的受伤核子数分布和非弹性截面对于簇射的纵向发展有着重要的影响。
        • Their "cosmic rays" are generated by one of CERN's particle accelerators.
          他们的宇宙射线由研究所的粒子加速器产生。
        • NASA plans to launch a satellite to study cosmic rays
          美国国家航空航天局计划发射一颗卫星上天,对宇宙射线进行研究。
        • Their prediction is based on levels of rare isotopes that accumulate in the Earth's crust when weak solar winds allow cosmic rays to penetrate the Earth's atmosphere.
          他们的预测是基于积聚在地壳的罕见同位素的水平,轻微的太阳风使宇宙射线穿透地球的大气层。
        • Cosmic rays and X-rays produce energetic electrons by ionization.
          宇宙射线和X射线因其电离作用产生高能电子。
        • Several layers of shielding will safeguard the payload from cosmic rays, meteorites, and atomic oxygen.
          几层防护屏将保护有效负载免受宇宙射线、陨星和原子氧的危害。
        • Anything from cosmic rays to radiation to diet may activate a dormant oncogene, but how remains unknown.
          从宇宙射线、射到日常饮食,任何东西都可能激活一个处于静止状态下的致癌基因,但如何激活尚不为人知。
        • Research review on occupational exposure to cosmic rays among civil aircrew
          航空机组人员宇宙射线职业照射研究概况