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在"英语"词典里active optics}的意思

词典
词典
section

英语中ACTIVE OPTICS的发音

active optics play
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ACTIVE OPTICS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

ACTIVE OPTICS在英语中的意思是什么?

点击查看«active optics»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
active optics

主动光学

Active optics

主动光学器件是与20世纪80年代开发的反射望远镜一起使用的技术,其主动地形成望远镜的镜子,以防止由风,温度和机械应力等外部影响引起的变形。 没有主动光学器件,不可能建造8米级的望远镜,也不可能使用分段镜望远镜。 这种方法被其中包括北欧光学望远镜,新技术望远镜,天文望远镜伽利略和凯克望远镜以及所有在过去十年建造的最大的望远镜中使用。 主动光学元件不要与自适应光学器件混淆,自适应光学器件在较短的时间尺度下工作,并且可以校正不同的失真。 Active optics is a technology used with reflecting telescopes developed in the 1980s, which actively shapes a telescope's mirrors to prevent deformation due to external influences such as wind, temperature, mechanical stress. Without active optics, the construction of 8 metre class telescopes is not possible, nor would telescopes with segmented mirrors be feasible. This method is used by, among others, the Nordic Optical Telescope, the New Technology Telescope, the Telescopio Nazionale Galileo and the Keck telescopes, as well as all of the largest telescopes built in the last decade. Active optics is not to be confused with adaptive optics, which operates at a shorter timescale and corrects different distortions.

在英语 词典里active optics的定义

词典中的主动光学系统的定义是通过控制可移动反射镜支撑的致动器来补偿天文望远镜的表面精度和反射镜的重力引起的任何变形的系统。

The definition of active optics in the dictionary is a system to compensate for any deformation caused by gravity in the surface accuracy and alignment of the mirrors of an astronomical telescope by means of actuators that control the movable mirror supports.

点击查看«active optics»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

ACTIVE OPTICS一样开头的英语单词

active
active carbon
active centre
active duty
active euthanasia
active galactic nucleus
active galaxy
active ingredient
active list
active matrix
active partner
active safety
active service
active site
active suspension
active transport
active vocabulary
active voice
active-matrix
actively

ACTIVE OPTICS一样开头的英语单词

adaptive optics
aero-optics
aquatics
athletics
cosmetics
diagnostics
electron optics
fiber optics
fibre optics
genetics
glyptics
logistics
mathematics
optics
orthoptics
orthotics
politics
statics
statistics
tactics

英语近义词词典里active optics的近义词和反义词

近义词

«active optics»的25种语言翻译

翻译者
online translator

ACTIVE OPTICS的翻译

通过我们的英语多语言翻译器,找到active optics25种语言翻译
该章节所呈现的将active optics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«active optics»。

翻译者英语 - 中文

主动光学
1,325 数百万发言者

翻译者英语 - 西班牙语

óptica activa
570 数百万发言者

英语

active optics
510 数百万发言者

翻译者英语 - 印地语

सक्रिय प्रकाशिकी
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

البصريات النشطة
280 数百万发言者

翻译者英语 - 俄语

активные оптика
278 数百万发言者

翻译者英语 - 葡萄牙语

óptica ativa
270 数百万发言者

翻译者英语 - 孟加拉语

সক্রিয় অপটিক্স
260 数百万发言者

翻译者英语 - 法语

optique active
220 数百万发言者

翻译者英语 - 马来语

Optik aktif
190 数百万发言者

翻译者英语 - 德语

aktive Optik
180 数百万发言者

翻译者英语 - 日语

能動光学
130 数百万发言者

翻译者英语 - 韩语

활성 광학
85 数百万发言者

翻译者英语 - 印尼爪哇语

Optik aktif
85 数百万发言者
vi

翻译者英语 - 越南语

quang học hoạt động
80 数百万发言者

翻译者英语 - 泰米尔语

செயலில் ஒளியியல்
75 数百万发言者

翻译者英语 - 马拉地语

सक्रिय प्रकाशयोजना
75 数百万发言者

翻译者英语 - 土耳其语

Aktif optik
70 数百万发言者

翻译者英语 - 意大利语

ottica attiva
65 数百万发言者

翻译者英语 - 波兰语

aktywnych optyka
50 数百万发言者

翻译者英语 - 乌克兰语

активні оптика
40 数百万发言者

翻译者英语 - 罗马尼亚语

optica activi
30 数百万发言者
el

翻译者英语 - 希腊语

ενεργά οπτικά
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

aktiewe optiese
14 数百万发言者
sv

翻译者英语 - 瑞典语

aktiva optik
10 数百万发言者
no

翻译者英语 - 挪威语

aktive optikk
5 数百万发言者

active optics的使用趋势

趋势

词语 «ACTIVE OPTICS»的使用趋势

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极少使用
28
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此处所显示的地图给出了词语«active optics»在不同国家的使用频率。
active optics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«active optics»的最常用表达而进行的主要搜索的列表。

词语«ACTIVE OPTICS» 随时间而变化的使用频率

该图表展现了单词«active optics»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«active optics»从1500年到现在在 英语数字出版物中出现的频率。

active optics的英语文献、引用和新闻中的使用范例

示例

«ACTIVE OPTICS»相关的英语书籍

在以下的参考文献中发现active optics的用法。与active optics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
Astronomical Optics and Elasticity Theory: Active Optics Methods
After an extensive introduction to optics and elasticity, the book discusses variable curvature and multimode deformable mirrors, as well as, in depth, active optics, its theory and applications.
Gérard René Lemaitre, 2008
2
Reflecting Telescope Optics II: Manufacture, Testing, ...
Aberration modes 200 see also Modes (aberration) Active optics 12, 26, 27, 31, 32, 37, 39, 41, 43, 45, 80, 84, 111, 120, 148, 149, 151, 181, 192, 199-202, 205, 209-211, 215, 219, 223, 224, 226, 228, 231, 232, 234, 236-240, 249, 250, 254, 256 ...
Raymond N. Wilson, 1999
3
Integrated Modeling of Telescopes
Major telescopes of today have a combination of either segment control or active optics, and adaptive optics. Active optics or segment control systems now handle also slow atmospheric aberrations and adaptive optics also telescope effects.
Torben Andersen, Anita Enmark, 2011
4
So You Want a Meade LX Telescope!: How to Select and Use the ...
The terms active optics and adaptive optics began to appear in astronomical literature several decades ago (around the middle of the last century). Active optics is a new technology designed to simulate reflecting telescopes of very large ...
Lawrence Harris, 2010
5
Vibration Control of Active Structures: An Introduction
||s — Dv||; if m > n, the solution is that of minimum norm satisfying the equality constraint (16.1) 16.3 Active Optics Adaptive optics is intended to correct the wavefront errors introduced by the atmospheric turbulence, which exist even in a perfect ...
A. Preumont, 2011
6
Excel HSC Physics
... launched in 1 990 and became fully operational in late 1993. 7 http://huey.jpl. nasa.gov/kecky is the web site of the Keck Telescopes. 175 Option Topic Two: Astrophysics Ground-Based Astronomy Adaptive Optics Interferometry Active Optics.
Neville G. Warren, 2003
7
Adaptive Optics for Astronomical Telescopes
The requirements for real,time compensation of atmospheric turbulence are far more demanding than those of active optics in terms of spatial and temporal ha ml width. To begin. it is useful to get an overall picture of the turbulent atmosphere ...
John W. Hardy, 1998
8
Handbook of Optical Interconnects
Yet another distinction has to be made between passive and active optics. By passive optics, we mean optical elements for light propagation, such as waveguides, lenses, lens arrays, beam splitters, and so on. By active optics, we mean ...
Shigeru Kawai, 2005
9
The Telescope: Its History, Technology, and Future
Active optics The second approach mentioned above is simply to create a very thin mirror and to support it in such a way that it doesn't deform under gravity like our piece of paper. The problem now shifts to the design of the support structure ...
Geoff Andersen, 2007
10
Working Papers:: Astronomy and Astrophysics Panel Reports
Active optics. Active sensing and control of optical surfaces will be valuable in reducing the structural requirements and to compensate for thermal and dimensional changes, particularly in passively-cooled systems. Active elements can also ...
Board on Physics and Astronomy, Astronomy and Astrophysics Survey Committee, National Research Council, 1991

包含词语«ACTIVE OPTICS»的新条目

找出国内和国际出版社所讨论的内容,以及词语active optics在以下新条目的上下文中是如何使用的。
1
Using carbon nanotubes to make smart telescope mirrors
In the 1990s, developers adopted active optics for large telescopes, and the current generation uses thin, flexible mirrors that maintain their ... «SPIE Newsroom, 六月 15»
2
Astronomers hopeful Hubble will make it to 30th anniversary
Ground based telescopes with active optics are quickly takeing over from Hubble. The follow on for Hubbles mission is really the E-ELT. «Spaceflight Now, 四月 15»
3
Report recommends strategic actions to strengthen US optical and …
... technologies, such as detectors and adaptive and active optics, which are necessary in the near term to achieve decadal survey objectives. «Phys.Org, 四月 15»
4
The Past, Present and Future of Optics and Photonics
Array detectors and active optics have a significant future in medical and biotechnology measurement where large number of analyses have to ... «Novus Light Technologies Today, 四月 15»
5
NUIG group wins €1m contract from European Space Agency
Yet that is the goal set by the Active Optics Correction Chain for Large Monolithic Mirrors project funded under the space agency's Technology ... «Irish Times, 三月 15»
6
New Synchrotron Laminograhy Technique to Examine Large …
... Micropositioning and Alignment System, the ultra-high resolution Piezoelectric Scanning Stages and Active Optics (Beam Steering Systems). «AZoNano.com, 三月 15»
7
The Next Generation Of Space Telescopes Will Open Up The …
It also will include some revolutionary technology, like adaptive and active optics: a collection of over 6,000 activators that can bend the mirrors ... «Junkee, 一月 15»
8
India's role defined in telescope project
The shape of the whole mirror will be maintained through constant electronic monitoring and corrections using a system known as active optics «Times of India, 十月 14»
9
Novel adaptive laser measurement techniques
Astronomy applications of adaptive and active optics have already led to a renaissance of large Earth-based telescopes. In these cases ... «SPIE Newsroom, 八月 14»
10
TE Connectivity Unveils New Active Optics Platform Technology to …
TE's 25G active optics featuring Coolbit optical engines will be featured in live demonstrations at OFC, March 11-13, 2014, in booth 1521. «PR Newswire, 二月 14»

参考文献
« EDUCALINGO. Active optics [在线]. 可用 <https://educalingo.com/zh/dic-en/active-optics>. 五月 2024 ».
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