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在"英语"词典里achromat}的意思

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英语中ACHROMAT的发音

achromat  [ˈækrəˌmæt] play
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ACHROMAT的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

ACHROMAT在英语中的意思是什么?

点击查看«achromat»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

消色差透镜

Achromatic lens

消色差透镜或消色差是设计用于限制彩色和球面像差效应的透镜。 校正消色差透镜,使两个波长在同一平面上聚焦。 最常见的消色差类型是消色差双色,由具有不同分散量的玻璃制成的两个单独镜片组成。 通常,一个元件是由诸如F2的火石玻璃制成的负极元件,其具有相对高的分散度,另一个元件是具有较低色散度的诸如BK7的皇冠玻璃制成的正元件。 透镜元件彼此相邻地安装,通常粘合在一起,并且成形为使得一个的色差由另一个的色差平衡。 在最常见的类型中,冠透镜元件的正功率不完全等于火石透镜元件的负功率。 它们一起形成一个弱正透镜,它将带来两种不同波长的光,以达到共同的焦点。 负功率元件占主导地位的负双峰也是这样做的。 An achromatic lens or achromat is a lens that is designed to limit the effects of chromatic and spherical aberration. Achromatic lenses are corrected to bring two wavelengths into focus in the same plane. The most common type of achromat is the achromatic doublet, which is composed of two individual lenses made from glasses with different amounts of dispersion. Typically, one element is a negative element made out of flint glass such as F2, which has relatively high dispersion, and the other is a positive element made of crown glass such as BK7, which has lower dispersion. The lens elements are mounted next to each other, often cemented together, and shaped so that the chromatic aberration of one is counterbalanced by that of the other. In the most common type, the positive power of the crown lens element is not quite equalled by the negative power of the flint lens element. Together they form a weak positive lens that will bring two different wavelengths of light to a common focus. Negative doublets, in which the negative-power element predominates, are also made.

在英语 词典里achromat的定义

字典中消色差的定义是一个根本没有色觉的人,只能辨别黑,白,灰。 情况非常罕见。

The definition of achromat in the dictionary is a person who has no colour vision at all and can distinguish only black, white, and grey. The condition is very rare.

点击查看«achromat»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

ACHROMAT押韵的英语 单词


anastigmat
æˈnæstɪɡˌmæt
automat
ˈɔːtəˌmæt
cocomat
ˈkəʊkəʊˌmæt
dichromat
ˈdaɪkrəˌmæt
diplomat
ˈdɪpləˌmæt
doormat
ˈdɔːˌmæt
hazmat
ˈhæzˌmæt
intermat
ˈɪntəˌmæt
Laundromat
ˈlɔːndrəˌmæt
mousemat
ˈmaʊsˌmæt
trichromat
ˈtraɪkrəʊˌmæt

ACHROMAT一样开头的英语单词

achondrite
achondritic
achondroplasia
achondroplastic
achoo
achromatic
achromatic colour
achromatic lens
achromatically
achromaticity
achromatin
achromatisation
achromatise
achromatism
achromatization
achromatize
achromatopsia
achromatous
achromic
achromous

ACHROMAT一样开头的英语单词

apochromat
bathmat
beermat
drip mat
Fermat
gammat
go back to the mat
hierogrammat
large-format
mat
monochromat
place mat
prayer mat
preformat
reformat
summat
superdiplomat
surf mat
tablemat
yoga mat

英语近义词词典里achromat的近义词和反义词

近义词

«achromat»的25种语言翻译

翻译者
online translator

ACHROMAT的翻译

通过我们的英语多语言翻译器,找到achromat25种语言翻译
该章节所呈现的将achromat由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«achromat»。

翻译者英语 - 中文

消色差透镜
1,325 数百万发言者

翻译者英语 - 西班牙语

achromat
570 数百万发言者

英语

achromat
510 数百万发言者

翻译者英语 - 印地语

achromat
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

أعمى الألوان
280 数百万发言者

翻译者英语 - 俄语

Achromat
278 数百万发言者

翻译者英语 - 葡萄牙语

achromat
270 数百万发言者

翻译者英语 - 孟加拉语

অবার্ণ লেনস
260 数百万发言者

翻译者英语 - 法语

achromat
220 数百万发言者

翻译者英语 - 马来语

Achromat
190 数百万发言者

翻译者英语 - 德语

Achromat
180 数百万发言者

翻译者英语 - 日语

アクロマート
130 数百万发言者

翻译者英语 - 韩语

achromat
85 数百万发言者

翻译者英语 - 印尼爪哇语

Inggil
85 数百万发言者
vi

翻译者英语 - 越南语

achromat
80 数百万发言者

翻译者英语 - 泰米尔语

நிறமிலி
75 数百万发言者

翻译者英语 - 马拉地语

अकरमॅट
75 数百万发言者

翻译者英语 - 土耳其语

Achromat
70 数百万发言者

翻译者英语 - 意大利语

acromatico
65 数百万发言者

翻译者英语 - 波兰语

Achromat
50 数百万发言者

翻译者英语 - 乌克兰语

Achromat
40 数百万发言者

翻译者英语 - 罗马尼亚语

Achromat
30 数百万发言者
el

翻译者英语 - 希腊语

Αχρωματικός
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

achromat
14 数百万发言者
sv

翻译者英语 - 瑞典语

akromat
10 数百万发言者
no

翻译者英语 - 挪威语

Akromat
5 数百万发言者

achromat的使用趋势

趋势

词语 «ACHROMAT»的使用趋势

0
100%
频率
经常使用
62
/100
此处所显示的地图给出了词语«achromat»在不同国家的使用频率。
achromat的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«achromat»的最常用表达而进行的主要搜索的列表。

词语«ACHROMAT» 随时间而变化的使用频率

该图表展现了单词«achromat»在过去500年中的用法频率的每年演化其实施是基于分析词语«achromat»从1500年到现在在 英语数字出版物中出现的频率。

achromat的英语文献、引用和新闻中的使用范例

示例

«ACHROMAT»相关的英语书籍

在以下的参考文献中发现achromat的用法。与achromat相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Accelerator Physics
A trivial corollary of the first-order achromat theorem is that a dispersion function of arbitrary value can be transported through a unit achromat transfer matrix, i.e. a 3x3 unit matrix. Now we consider the case of an accelerator or transport line ...
Shyh-Yuan Lee, 2004
2
Lens Design Fundamentals
This book provides the skills and knowledge to move into the exciting world of contemporary lens design and develop practical lenses needed for the great variety of 21st-century applications.
Rudolf Kingslake, R. Barry Johnson, 2009
3
Particle Accelerator Physics
The chosen lattices are among those most frequently used in storage ring design and therefore are a good representation of existing accelerator design capabilities. The four lattice types are • the double bend achromat lattice (DBA), • the triple ...
Helmut Wiedemann, 2007
4
Micro-Optics: Elements, Systems And Applications
5b) to solve for the refractive and diffractive powers that result in a single material achromat. The refractive and diffractive lens powers for a 100 mm focal length achromatic lens made from BK7 are 0r = 0.0095 mm"1 and <£d = 0.0005 mm"1, ...
H. P. Herzig, 1997
5
Space Optics: Proceedings of the Ninth International ...
From this glass pair, an achromat with an /-number 13 and a focal length of 4.5 m has been computed. Figure 5 shows the optical setup and the chromatic aberration in the axis. With regard to its temperature behavior, this achromat should be ...
International Commission for Optics, Brian J. Thompson, Robert Rennie Shannon, 1974
6
Night Vision: Basic, Clinical and Applied Aspects
(a) SPATIAL TEMPORAL ACHROMAT THICHROMAT OV TEMPORAL FREQUENCY (Hi) Fig. 11.4. Contrast sensitivity for a large field sinewave gratings is plotted against spatial frequency (a) or temporal frequency (/i) of the stimulus.
R. F. Hess, L. T. Sharpe, K. Nordby, 1990
7
Modern Map Methods in Particle Beam Physics
on the following observations. First, any system of n identical F cells (n > 1) with the overall first-order matrix equaling to unity in both transverse planes gives a first-order achromat, as previously shown. Second, when n is not equal to three, ...
‎1999
8
Astronomical Observations, Made at the Royal Observatory at ...
Date. What Satellite. Immer. What Telescope. Mag. Pow. Observed Time. Error of Clock from Transit Clock. Ob- servers. Remarks. 1832. July 29 or Emer. H. M. s. 10 51 50,0 S. First Satellite. . . Imm. 46 in. achromat. 120 — 0,8 E. Foggy. Aug.
9
Astronomical observations. By J. Pond, published by the ...
Immer.| or Emer Imm. » » Emer. Imm. » i Emer Imm. What Telescope. Second Satellite, First Satellite. Third. ... do. First . . Second. First . . Second, do. ... , . do. . . . do. . . . do. . . . do. . . do... Imm. Emer. 5 feet equatorial. 46 in. achromat do.. . . do.
Royal Observatory, Greenwich, 1834
10
Handbook of Biological Confocal Microscopy
Experimental results from (A) 32 x 0.5 NA plan-achromat objective, displayed as 3D plot, and (B) 50 x 0.8 NA plan-achromat in pseudo-color representation. Note the change in z-scale. T 1 1 r— i 30 □— □ 1 1 [ □ 1 1 1 1 r _i i i i i □ i i i i_l I— ...
James Pawley, 2010

包含词语«ACHROMAT»的新条目

找出国内和国际出版社所讨论的内容,以及词语achromat在以下新条目的上下文中是如何使用的。
1
Novel Method to Reach Dramatically Smaller Focal Sizes for Hard X …
New synchrotron light sources using multi-bend achromat technology and X-ray Free Electron Lasers create much brighter X-rays with higher ... «AZoOptics.com, 六月 15»
2
Exact Lens Positioning Is Key to High-Performance Optics Production
Centering results for assembly The achromat setup is less precise in centering compared with the single spherical lens assembly. This is because cementing the ... «Photonics.com, 六月 15»
3
New Optics Technology Opens Door to High-Resolution Atomic …
New synchrotron light sources using multi-bend achromat technology and X-ray Free Electron Lasers create much brighter X-rays with higher ... «Newswise, 六月 15»
4
Focusing ultrashort laser pulses with achromatic doublets
These calculations also show, however, that for pulses shorter than 20fs—or for larger NA lenses—the secondary color in the achromat ... «SPIE Newsroom, 五月 15»
5
Comfortable, compact, clever - CX23 microscope
High-performing, quality optics include a quadruple nosepiece equipped with Olympus' plan achromat objectives ensuring a wide field of view ... «News-Medical.net, 四月 15»
6
The use of fluorescence microscopy and image analysis for rapid …
For microscopy the automated Olympus CX21 microscope with a 40× Plan Achromat objective was used. For each sample fluorescence ... «BMC Blogs Network, 四月 15»
7
iStar WXT 204-6LT refractor review
All said, I consider this to be an excellent result for such a fast achromat and a testimony to the skill involved in the execution of its design. «Astronomy Now Online, 三月 15»
8
Perfect colors, captured with one ultra-thin lens
An achromatic doublet corrects for 2 wavelengths, an apochromat for 3 and finally a so called super-achromat for four wavelengths. «Harvard School of Engineering and Applied Sciences, 二月 15»
9
A new generation of storage—ring
To confine the total circumference to just 528 m, the 3 GeV ring employs a multibend achromat (MBA) lattice. It is this design feature that gives ... «Phys.Org, 十月 14»
10
Diversity, Collaboration Mark New Argonne Directorship
... science by incorporating a newly matured accelerator technology called a multi-bend achromat (MBA) lattice into its proposed upgrade plans ... «Laboratory Equipment, 五月 14»

参考文献
« EDUCALINGO. Achromat [在线]. 可用 <https://educalingo.com/zh/dic-en/achromat>. 四月 2024 ».
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