convex lens

 
       
  • 凸透镜
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convex lens的英文翻译是什么意思,词典释义与在线翻译:

英英释义

Noun:
  1. lens such that a beam of light passing through it is brought to a point or focus

convex lens的用法和样例:

例句

  1. A convex lens is used to concentrate rays of light.
    凸透镜用于聚集光线。
  2. Light can be collected with the convex.
    凸透镜具有聚集光线的作用。
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