变焦距

[biàn jiāo jù]

汉英

网络释义

na.
1.
【摄】varifocal

例句

释义:
全部全部,zoomzoom,zoom lenszoom lens,Zoom InZoom In
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
Zooming optical system is a system in which the focal length can be changed continuously but the image surface position keeps stable.
变焦距光学系统是一种焦距可连续改变而像面位置保持稳定的光学系统。
www.lw23.com
2.
Simultaneous development the standard zoom lens of the DX format which corresponds to the wide photographing scene.
宽摄影场面对应DX格式化的标准变焦距镜头同时开发。
dictsearch.appspot.com
3.
Aberration balancing with automatic correction software using adaptive method can improve the image quality.
采用适应法光学自动设计程序进行像差平衡，提高变焦距物镜的像质。
www.chemyq.com
4.
Compared with the traditional zoom system, this type of zoom system structure is easier to obtain high zoom ratio.
与传统变焦距系统相比，该变焦距结构形式较容易实现高变倍比变焦。
www.opticsjournal.net
5.
Zoom lens plays an important role in the optical information capture of the whole optical system.
变焦距物镜组对整个系统的光学信息传递有着重要的作用。
www.fabiao.net
6.
Finally, the article illustrates the example of designing a zoom lens for professional TV camera.
并给出了专用电视摄像机变焦距设计的实例。
www.ceps.com.tw
7.
The design methodology of miniature linear zoom objective lens of far-focus is presented.
介绍远焦小型变焦距物镜的设计原理及方法。
www.chemyq.com
8.
No zooming in.
没变焦距缩放。
article.yeeyan.org
9.
A 4x digital zoom complements the 2. 5- to 6. 0-millimeter varifocal, auto iris lens to ensure detailed close-ups.
4倍数字变焦补偿2.5到6.0毫米的变焦距，自动虹膜镜头确保详细的特写镜头。
www.21csp.com.cn
10.
Design method of the ring-focus antenna with a variable focal distance for forming an elliptic beam
椭圆波束变焦距环焦天线的设计方法
www.ilib.cn