物镜

[wù jìng]

Chinese-English

Web Definition

Sample Sentence

Definition:
AllAll,objective lensobjective lens,ObjectiveObjective,object glassobject glass,object lensobject lens
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
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。
zhè zhǒng jié gòu , xīng hào huì fā shēng wù jìng yǔ huì chà xiào xīng hào qì de piān xīn , cóng ér xīng hào huì fā shēng xiàng sǎn 。
www.dianzi518.com
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。
shí zì xiàn de xiàng de chǐ cùn qǔ jué yú zhǔn zhí yí wù jìng de jiāo jù hé dāi cè yàng pǐn de jiāo jù 。
www.opticaltest.com
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。
gāo shù zhí kǒng jìng wù jìng xià , bì xū cǎi yòng shǐ liàng yǎn shè fāng fǎ yán jiū jiāo diǎn qū yù de guāng qiáng fēn bù 。
dx.doi.org
4.
Objective lens is one of the main components of projector, projector lens is the eye, determine the clarity of image.
物镜是放映机的主要组成部分之一，它是放映机镜头的眼睛，决定了成像的清晰程度。
wù jìng shì fàng yìng jī de zhǔ yào zǔ chéng bù fen zhī yī , tā shì fàng yìng jī jìng tóu de yǎn jing , jué dìng le chéng xiàng de qīng xī chéng dù 。
learning.zhishi.sohu.com
5.
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。
wù jìng guāng xué xīng hào bāo kuò xīng hào zhì shǎo yī gè biǎo miàn shàng yǒu huán xíng qū jié gòu de guāng xué yuán jiàn 。
www.bogu6688.com
6.
The clear aperture of a telescope is the diameter of the objective lens or primary mirror specified in either inches or millimeters (mm).
望远镜的孔径显然就是物镜或者主反射镜的直径，一般用英寸或者毫米（mm）来表示。
wàng yuǎn jìng de kǒng jìng xiǎn rán jiù shì wù jìng huò zhě zhǔ fǎn shè jìng de zhí jìng , yì bān yòng yīng cùn huò zhě háo mǐ ( mm ) lái biǎo shì 。
article.yeeyan.org
7.
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。
dú shù wàng yuǎn jìng yóu zì zhǔn zhí yí hé xiǎn wēi wù jìng zǔ chéng 。
www.ecd123.com
8.
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。
yóu dān tòu jìng zǔ chéng de wù jìng kě zuò mù shì hé zhào xiàng guān cè yòng 。
www.ecd123.com
9.
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。
gāi tòu jìng dān yuán bāo kuò yī gè wù jìng , yòng lái zhǔn zhí shū chū guāng , yǐ jí yī gè lǜ bō báo mó , yòng lái guò lǜ shū chū guāng 。
dict.kekenet.com
10.
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。
wù xiàng tōng guò wù jìng tóu yǐng zài biàn xiàng guǎn de guāng yīn jí shàng 。
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