field lens中文，field lens的意思，field lens翻译及用法

2025-09-07 04:09 浏览次数 5

field lens

英[fi:ld lenz]美[fild lɛnz]

物镜；向场透镜

field lens 英语释义

英语释义

  • the lens that is farthest from the eye in an optical device with morethan one lens

field lens 例句

英汉例句

  • The particular functions and the impact to the systemic performance of the critical elements such as lighting system, grating, field lens and electronic ocular are analyzed.

    对系统的关键性部件如照明系统、光栅、物镜和电子目镜的选用以及它们对系统性能的影响进行了分析。

  • Then the scratches and spots on the field lens would be visible at the eye lens.

    此时场镜上的划痕和小点会在接目镜中看见。

  • The design of a new kind reflective field lens is introduced in this paper.

    本文介绍一种新型的反射式场镜的设计。

  • This time another optical device, the field lens came to the rescue.

    这个时候另一个光学器件，外地镜头来抢救。

  • Use magnetic field lens again, two kinds of electron lens elaborate respectively below form and principle.

    又用磁场透镜，下面分别阐述两种电子透镜的构成和原理。

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