zoom lens

英 [ˈzuːm lenz]

美 [ˈzuːm lenz]

n.  变焦距镜头

牛津词典

noun

• 变焦距镜头
  a camera lens that you use to make the thing that you are photographing appear nearer to you or further away from you than it really is

柯林斯词典

• 变焦镜头
  Azoom lensis a lens that you can attach to a camera, which allows you to make the details larger or smaller while always keeping the picture clear.

英英释义

noun

• a camera lens that magnifies the image
  Synonym:telephoto lens

双语例句

• Where Swift's BAT provided a wide-angle view, the X-ray telescope aboard the Chandra X-ray Observatory acted like a zoom lens and resolved details a hundred times smaller.
  凡Swift的英美烟草公司提供了一个广角认为，船上钱德拉X射线天文台像变焦镜头和解决详细百倍小担任X射线望远镜。
• We present a method for zoom lens based on reflective phase-only liquid crystal spatial light modulator ( LC-SLM).
  提出一种基于纯位相液晶空间光调制器（LC-SLM）实现变焦透镜的方法。
• Fountain Scene under Kaleidoscope Perspective: A Comparative Analysis of Focalization in Extracts from Atonement autofocus zoom lens
  视角万花筒下的喷水池，孰是孰非？&《赎罪》两片段聚焦模式对比解析自动聚焦变焦距镜头
• After the view guide mechanism capturing the related position, the utility model cooperates with the optical zoom lens unit to timely view the images in all positions.
  本实用新型可由景点指引机构获得相关位置后，配合光学变焦镜头单元于源地实时观看各位置影像。
• Do you see the zoom lens? I think many people will like it when they see it.
  看见这位大哥手中的“大炮”了吧？都是人见人爱的哦。
• The continuous telecentric zoom lens for a digital light processor ( DLP) projector with prisms is presented.
  介绍了含有棱镜系统的数字光处理器（DLP）投影仪连续变焦距远心镜头的设计。
• If you want the utmost in sharpness, don't buy a zoom lens.
  你要高锐度，别买变焦头。
• Image plane displacement of zoom lens
  变焦距物镜像面位移
• Zoom lens is flourishing with the development of computer technology and precision machinery design.
  伴随计算机技术、精密机械设计和加工技术的发展和推广，以及各类传感器件水平的提高，推动了变焦镜头的蓬勃发展。
• A modularized design method for a zoom lens with mechanical compensation is presented.
  介绍了采用机械补偿方式的变焦距镜头模块化设计方法。