透镜

[tòu jìng]

透镜的英文翻译

基本释义

• lens
• crown lens
• optical lens
• glass
• lens spectrometer

参考释义

透镜 [tòu jìng]

• - {物} lens; optical lens:

  concave lens; 凹透镜

  convex-concave lens; 凸凹透镜

• 短语
  透镜表lens measure (gauge)
  透镜表面反射reflection from lens surface
  透镜薄膜lens blooming
  透镜测试表lens testing chart
  透镜磁罗盘lensatic compass
  透镜垫片{光} lens shim
  透镜定中心磨边机lens-centering edging machine
  透镜镀膜coating of lenses
  透镜反射reflection from lens
  透镜方程{光} lens equation
  透镜放大率计auxiometre; auxometer
  透镜分辨能力lens factor
  透镜分光计lens spectrometer
  透镜高温计lens pyrometer
  透镜共焦线confocal lens line
  透镜鼓lens drum
  透镜光导管lens light guide
  透镜光阑lens stop
  透镜光阑孔lens diaphragm opening
  透镜光栅lenticulation
  透镜光学能力lens power
  透镜光轴（线）lens axis
  透镜护圈簧lens retainer spring
  透镜畸变lens distortion
  透镜畸变误差error of lens distortion
  透镜（框）架lens mount; lens carrier
  透镜焦距{光} focal length of lens
  透镜校正角lens-corrected horn
  透镜镜筒lens barrel
  透镜径向失真lens radial distortion
  透镜空间lens space
  透镜孔径比ratio of lens aperture
  透镜率speed of lens
  透镜帽lens hood
  透镜磨光{玻} lens grinding
  透镜耦合瞄准器lens-coupled viewfinder
  透镜曲率lens curvature
  透镜扫描盘lens scanning disc
  透镜视场照明lens field illumination
  透镜水平角horizontal lens angle
  透镜体{地} lens
  透镜天线{电磁} lens antenna
  透镜天线误差error in lens antenna
  透镜筒{讯} lens drum
  透镜像差lens aberration
  透镜有效孔径effective lens aperture
  透镜折射率index of refraction in lens
  透镜折射率计phacometer
  透镜轴axis of lens
  透镜组lens

透镜的用法和样例：

例句

1. 聚光器用于聚光并将光引向某物体或通过一凸透镜组的镜子、透镜或透镜组
   A mirror, lens, or combination of lenses used to gather light and direct it upon an object or through a projection lens.
2. 色差由于光学器件（如透镜）的物理缺陷而造成的不完美成象
   An imperfect image caused by a physical defect in an optical element, as in a lens.
3. 他用一面凸透镜把阳光在纸上聚成焦点。
   He focused the sun's ray on a piece of paper with a burning-glass.
4. 这个透镜能放大20倍。
   This lens can magnify 20 diameter.

短语

• 镜片