lenses

• The cells of this epithelium exhibit many interdigitations with the lens fibers .
  这种上皮细胞同晶状体纤维呈现许多相嵌连接。
• In the diagram, the outer portions of the projecting lens serve no useful purpose .
  在图上，放映透镜较外侧部分未能加以利用。
• The ciliary body is an anterior dilation of the choroid at the level of the lens .
  晶状体是脉络膜石晶状体平面上向前扩大的部分。
• In this same way we could compute the response of any number of thin lenses .
  用同样的方法，我们能够求出任意数目的薄透镜的响应。
• When shown through a special lens the distorted picture spreads out again .
  当通过一个特殊镜头放映时，受到畸变的图象又重新展开。
• Lens stereoscopes are practical for field use or for observing magnified details .
  透镜式立体镜适合于野外使用或者观察放大的细节。
• It's an easy matter to observe chromatic aberrations, with a thick, simple converging lens .
  用一厚的简单会聚透镜很容易观察色差。
• Although warped by compaction, there is only slight folding of the sandstone lenses .
  虽然由于压实作用而弯曲，但砂岩体褶皱很轻微。
• One case of particular importance corresponds d=o, i.e. the two lenses are in contact .
  一个特别重要的情况是do，即两个透镜相接触。
• These simple lenses far surpassed the best microscopes anywhere else in the world !
  这些简单的透镜胜过世界上任何地方最精良的显微镜。