贰靶汉英词典

concave-lens

C 开头单词

基本解释

  • 凹透鏡

同根派生

     

英汉例句

  • Just as a double convex lens enlarges, so a double concave lens reduces.
    正象雙凸透鏡可以放大那樣，雙凹透鏡也可以縮小。
  • Just as a double convex lens enlarges,so a double concave lens reduces.
    正象雙凸透鏡可以放大那樣，雙凹透鏡也可以縮小。
  • A concave lens causes rays to diverge as though they are coming from a focal point.
    發散透鏡使光線分開,就好象從焦點上發出來的那樣。
  • The surfaces of the concave lens may be proportioned so as to aberrate exactly equal to the convex lens.
    凹透鏡的表麪可以進行均勻処理，以便使像差完全與凸透鏡一致。
  • Effects of concave lens on eyes of guinea pig
    凹透鏡對豚鼠眼生長及屈光發展的影響