eyepiece

英 [ˈaɪpiːs]

美 [ˈaɪpiːs]

n.  (望远镜或显微镜的)目镜

复数：eyepieces　

化学

BNC.41059 / COCA.11332

牛津词典

noun

• （望远镜或显微镜的）目镜
  the piece of glass (= a lens ) at the end of a telescope or microscope that you look through

柯林斯词典

• （显微镜或望远镜的）目镜
  Theeyepieceof a microscope or telescope is the piece of glass at one end, where you put your eye in order to look through the instrument.

英英释义

noun

• combination of lenses at the viewing end of optical instruments
  Synonym:ocular

双语例句

• The result is an exit pupil that stays where the eyepiece designer intended.
  其结果是出瞳说，停留的地方目镜设计者的原意。
• The scope slews to the second star, and then I center the second star in the eyepiece.
  望远镜转向下一颗星，然后我将这颗星放在目镜的中央。
• The increased image scale allows for imaging without an intervening eyepiece& like in prime focus photography.
  增加的意象尺度允许成像没有介入目镜-像在首相焦点摄影。
• Even a careless momentary look through the eyepiece of field glasses or the telescope can do great harm to the eyes.
  通过望远镜或双筒望远镜的目镜，即使对太阳只是漫不经心的一瞥，也会对眼睛造成严重的伤害。
• You should center this fully illuminated area in the eyepiece by positioning the secondary in the correct location.
  你应该调整副镜的位置，直到在目镜里看到的明亮的区域位于中央。
• Large concave mirror produces image that is magnified by the eyepiece.
  由目镜产生放大图像的大的凹透镜。
• The right for the standard color, optical eyepiece with light regulation and focusing ability, easy to use.
  其右边的为标准色颜色，光学目镜具有光线调节和调焦能力，使用方便。
• Resizing and reshaping rear gunsight having an adjustable eyepiece with a small aperture through which the front sight and the target are aligned.
  调整大小和调整形状瞄准器的后部有一个带有小孔的可调整目镜，通过它前方的景物和目标能够排成一条线。
• Image is viewed through an eyepiece perpendicular to main axis.
  通过垂直于主轴的目镜观察物体。
• Large convex lens produces image that is viewed through the eyepiece.
  通过目镜观察物体图像的大的凸透镜。