读知识>英语词典>rays翻译和用法

rays

英 [ˈreɪz]

美 [ˈreɪz]

n.  光线; (热或其他能量的)射线; (好事或所希望事物的)一点,少量; 魟,鳐(扁体长尾,可食用)
ray的第三人称单数和复数

柯林斯词典

双语例句

  • 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。
  • The sun's rays can penetrate water up to 10 feet.
    太阳的光线可以穿透到10英尺深的水下。
  • Electromagnetic radiation is optical light, infrared, ultraviolet, radio, x-rays, gamma rays.
    电磁辐射是,光学光线,红外线,紫外光,无线电x光,和伽马射线。
  • When a surface is perpendicular to the rays, their intensity is at its maximum.
    当表面与射线垂直时,射线的强度最大。
  • They can protect your eyes from ultraviolet rays.
    它们可以保护你的眼睛不受紫外线的伤害啊。
  • Electric rays stun their prey with huge electrical discharges
    电鳐能放出强大的电流把猎物击晕。
  • It is a matter of fact that excessive exposure to the sun's rays, especially in fairskinned people, can cause skin cancer.
    事实上,过度地暴露于阳光之下,特别是对那些白皮肤的人们来说,易患皮肤癌。
  • The bright moon was pouring down the soft rays.
    明月泻下柔和的光线。
  • The sun's powerful rays break down the collagen and elastin proteins in the skin.
    太阳的强烈射线分解了皮肤中的胶原蛋白和弹性蛋白。
  • The ozone layer surrounding the earth protects our skin from being hurt by the ultraviolet rays.
    围绕地球的臭氧层保护着我们的皮肤免受紫外线的伤害。