单词盒子

field lens

F 开头单词

基本解释

  • 物镜；向场透镜

同根派生

     

英汉例句

    双语例句

  • The effect of field lens in infrared optical systems is discussed.
    讨论了红外光学系统中场镜的作用。
  • Use magnetic field lens again, two kinds of electron lens elaborate respectively below form and principle.
    又用磁场透镜，下面分别阐述两种电子透镜的构成和原理。
  • The particular functions and the impact to the systemic performance of the critical elements such as lighting system, grating, field lens and electronic ocular are analyzed.
    对系统的关键性部件如照明系统、光栅、物镜和电子目镜的选用以及它们对系统性能的影响进行了分析。

    • 权威例句

  • "We wanted to place a bet, and have a lens into this field, " says Brad Crawford , Amgen's director of licensing.
    FORBES: Small Stem Cells Find Big Backers
  • Each school had a very different lens to approaching their field of study, coupled with their own unique culture.
    FORBES: Harvard MBA: The Cost of Culture
  • The wide-angle lens give allows expanded field of view needed for group shots, ensuring everyone is in frame even in a close-up shot whilst the powerful zoom makes it possible to capture detailed photos even when the subjects are of a distance.
    ENGADGET: BenQ's 14 megapixel S1420 camera touts mega O.I.S., 720p movie mode

词组短语

    短语

  • field composable lens 现场可组合镜头;野外可组合镜头
  • field corrector lens 视野调整镜;视野校正镜
  • variable field curvabure lens 可变像场弯曲镜头
  • field flattening lens 平场镜头;平场方透镜
  • field d lens 场透镜

专业释义

    物理学

  • 场镜
  • 场透镜
  • 向场（透）镜