物镜

[wù jìng]

汉英

网络释义

例句

释义:
全部全部,objective lensobjective lens,ObjectiveObjective,object glassobject glass,object lensobject lens
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.
With such a constitution, decentering of the objective lens and the coma corrector does not occur, and hence astigmatism does not occur.
这种结构，*会发生物镜与彗差校*器的偏心，从而*会发生象散。
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2.
Objective and the focal length of the specimen to be measured. The measurement of the size of the reticle.
十字线的像的尺寸取决于准直仪物镜的焦距和待测样品的焦距。
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3.
At the condition of high numerical aperture, optical intensity distribution near the focus must be analyzed by vector diffraction theory.
高数值孔径物镜下，必须采用矢量衍射方法研究焦点区域的光强分布。
dx.doi.org
4.
The objective optical system includes an optical element having an annular zone structure on at least one su*ce.
物镜光学*包括*至少一个表面上有环形区结构的光学元件。
5.
An autocollimator and a microscope objective . By vertical shifting of the reading telescope the distance of.
读数望远镜由自准直仪和显微物镜组成。
6.
Objectives which consist only of one lens can be used for visual and photographic observations .
由单透镜组成的物镜可作目视和照相观测用。
7.
The lens unit includes an objective lens for collimating the output radiation and a filtering film for filtering the output radiation.
该透镜单元包括一个物镜，用来准直输出光，以及一个滤波薄膜，用来过滤输出光。
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8.
An image of the object is projected by the object lens on to the photocathode of an image converting tube.
物象通过物镜投影在变像管的光阴极上。
9.
The dynamic range is as large as several micrometers , determined by wavelength of light source and numerical aperture of objective lens.
而动态量测范围达数微米（由物镜的数值孔径决定），具有极佳的量测优势。
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10.
In both instruments , the image formed by an objective is viewed through an ocular .
在这两种仪器中，物镜所成的象都是通过目镜来观看的。