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在"英语"词典里Raman effect}的意思

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词典
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单词 RAMAN EFFECT的词源

Named after Sir Chandrasekhara Raman (1888–1970), Indian physicist.
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语源学是对单词起源和它们的结构和意义变化的研究
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英语中RAMAN EFFECT的发音

Raman effect  [ˈrɑːmən] play
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RAMAN EFFECT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

RAMAN EFFECT在英语中的意思是什么?

点击查看«Raman effect»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

拉曼散射

Raman scattering

拉曼散射或拉曼效应/rɑːmən/是光子的非弹性散射。 由C.V.Raman和K.K.Krishnan在液体中发现,由G.Landsberg和L.I.Medelstam在晶体中发现。 这种效应在1923年被阿道夫·斯梅尔尔理论地预言。当光子从原子或分子散射时,大多数光子被弹性散射,使得散射光子具有与入射光子相同的能量。 散射光子的一小部分被激发散射,散射光子的频率与入射光子的频率不同,通常低于入射光子的频率。 在气体中,由于过渡而导致分子的能量变化而发生拉曼散射。 化学家主要关注过渡拉曼效应。 Raman scattering or the Raman effect /ˈrɑːmən/ is the inelastic scattering of a photon. It was discovered by C. V. Raman and K. S. Krishnan in liquids, and by G. Landsberg and L. I. Mandelstam in crystals. The effect had been predicted theoretically by Adolf Smekal in 1923. When photons are scattered from an atom or molecule, most photons are elastically scattered, such that the scattered photons have the same energy as the incident photons. A small fraction of the scattered photons are scattered by an excitation, with the scattered photons having a frequency different from, and usually lower than, that of the incident photons. In a gas, Raman scattering can occur with a change in energy of a molecule due to a transition. Chemists are primarily concerned with the transitional Raman effect.

在英语 词典里Raman effect的定义

字典中拉曼效应的定义是由材料内电子散射的光波长的变化。 该效应用于拉曼光谱研究分子。

The definition of Raman effect in the dictionary is a change in wavelength of light that is scattered by electrons within a material. The effect is used in Raman spectroscopy for studying molecules.

点击查看«Raman effect»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

RAMAN EFFECT押韵的英语 单词


Amon
ˈɑːmən
barman
ˈbɑːmən
Brahman
ˈbrɑːmən
carman
ˈkɑːmən
demon
ˈdiːmən
demons
ˈdiːmən
Forman
ˈfɔːmən
freeman
ˈfriːmən
german
ˈdʒɜːmən
harman
ˈhɑːmən
Hermann
ˈhɜːmən
human
ˈhjuːmən
Jarman
ˈjɑːmən
Naman
ˈnɑːmən
Newman
ˈnjuːmən
Norman
ˈnɔːmən
ramen
ˈrɑːmən
sermon
ˈsɜːmən
Sherman
ˈʃɜːmən
sonarman
ˈsəʊnɑːmən

RAMAN EFFECT一样开头的英语单词

Rama
Ramachandra
ramada
Ramadan
Ramakrishna
ramal
Ramallah
Raman spectroscopy
Ramanuja
Ramaphosa
ramapithecine
Ramat Gan
ramate
Ramayana
Ramazan
Rambert

RAMAN EFFECT一样开头的英语单词

affect
butterfly effect
domino effect
effect
greenhouse effect
ground effect
Hall effect
halo effect
in effect
knock-on effect
law of effect
multiplier effect
perfect
photoelectric effect
placebo effect
ripple effect
side effect
skin effect
sound effect
take effect
toxic effect

英语近义词词典里Raman effect的近义词和反义词

近义词

«Raman effect»的25种语言翻译

翻译者
online translator

RAMAN EFFECT的翻译

通过我们的英语多语言翻译器,找到Raman effect25种语言翻译
该章节所呈现的将Raman effect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«Raman effect»。

翻译者英语 - 中文

拉曼效应
1,325 数百万发言者

翻译者英语 - 西班牙语

efecto Raman
570 数百万发言者

英语

Raman effect
510 数百万发言者

翻译者英语 - 印地语

रमन प्रभाव
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

تأثير رامان
280 数百万发言者

翻译者英语 - 俄语

Раман-эффект
278 数百万发言者

翻译者英语 - 葡萄牙语

efeito Raman
270 数百万发言者

翻译者英语 - 孟加拉语

রমন প্রভাব
260 数百万发言者

翻译者英语 - 法语

effet Raman
220 数百万发言者

翻译者英语 - 马来语

Kesan Raman
190 数百万发言者

翻译者英语 - 德语

Raman-Effekt
180 数百万发言者

翻译者英语 - 日语

ラマン効果
130 数百万发言者

翻译者英语 - 韩语

라만 효과
85 数百万发言者

翻译者英语 - 印尼爪哇语

Raman efek
85 数百万发言者
vi

翻译者英语 - 越南语

hiệu ứng Raman
80 数百万发言者

翻译者英语 - 泰米尔语

ராமன் விளைவு
75 数百万发言者

翻译者英语 - 马拉地语

रमण प्रभाव
75 数百万发言者

翻译者英语 - 土耳其语

Raman etkisi
70 数百万发言者

翻译者英语 - 意大利语

effetto Raman
65 数百万发言者

翻译者英语 - 波兰语

efekt Ramana
50 数百万发言者

翻译者英语 - 乌克兰语

Раман - ефект
40 数百万发言者

翻译者英语 - 罗马尼亚语

efect Raman
30 数百万发言者
el

翻译者英语 - 希腊语

επίδραση Raman
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

Raman-effek
14 数百万发言者
sv

翻译者英语 - 瑞典语

Raman-effekten
10 数百万发言者
no

翻译者英语 - 挪威语

Raman effekt
5 数百万发言者

Raman effect的使用趋势

趋势

词语 «RAMAN EFFECT»的使用趋势

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100%
频率
很少使用
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此处所显示的地图给出了词语«Raman effect»在不同国家的使用频率。
Raman effect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«Raman effect»的最常用表达而进行的主要搜索的列表。

词语«RAMAN EFFECT» 随时间而变化的使用频率

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

Raman effect的英语文献、引用和新闻中的使用范例

示例

«RAMAN EFFECT»相关的英语书籍

在以下的参考文献中发现Raman effect的用法。与Raman effect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
The Raman Effect: A Unified Treatment of the Theory of Raman ...
The theoretical treatment requires a variety of mathematical and physical tools. To keep the main text uncluttered, these tools are developed in comprehensive Appendices to which cross-references are made in the main text.
Derek A. Long, 2002
2
Organic Spectroscopy
Similar to the conclusions drawn from the classical theory of Raman effect, it has also been shown by the quantum theory of Raman effect that for exhibiting Raman effect, a molecule must produce some change in a component of molecular ...
L. D. S. Yadav, 2005
3
Optics
The photograph is adapted from the 1930 Nobel lecture of C.V.Raman. on 28th February 1928, K.S. Krishnan and C.V. Raman observed "Raman effect" in several organic vapours like pentane — which they called "the new scattered radiation" ...
Ajoy Chatak, 2009
4
Pharmaceutical Applications of Raman Spectroscopy
Pharmaceutical applications of Raman spectroscopy have developed similarly and this book will focus on those applications.
Slobodan Sasic, 2008
5
Raman Microscopy: Developments and Applications
A complete semi-classical theory of the Raman effect was published a few years later (Placzek, 1934). In spite of the initial excitement over its discovery, in the period between the experiments of Raman and Krishnan and the first use of laser  ...
George Turrell, Jacques Corset, 1996
6
Course Notes on the Interpretation of Infrared and Raman Spectra
Particularly interesting is the observation of a sharp weak band near 1380 cm'1 assigned to the symmetrical methyl deformation in the Raman effect. As noted earlier, when methyl groups are bonded to sp3-hybridized carbons, this bending  ...
Dana W. Mayo, Foil A. Miller, Robert W. Hannah, 2004
7
Principles of Surface-Enhanced Raman Spectroscopy: and ...
The measurement and analysis of the signals (photons) arising from the Raman effect is called Raman spectroscopy. 2.1.2. Some applications of Raman spectroscopy Raman spectroscopy is such a general technique that even reviewing ...
Eric Le Ru, Pablo Etchegoin, 2008
8
108 Anecdotes
He demonstrated 'Raman's Effect' before the assembled scientists. He chose alcohol as his medium. A function was organised in the evening to facilitate Raman. Many toasts were proposed in honour of the distinguished scientist. Raman took ...
Kolar Krishna Iyer
9
Solid-State Mid-Infrared Laser Sources
G. Placzek: Rayleigh-Streuung und Raman Effect, in Handbuch der Radiologie 6, 2, 2. Auflage (Leipzig 1934) 351, 352 5. R.W. Hellwarth: Theory of stimulated Raman scattering, Phys. Rev. 130, 1850 (1963) 351, 352 6. V. A. Zubov, M. M. ...
Irina T. Sorokina, Konstantin L. Vodopyanov, 2003
10
Fundamentals of Molecular Spectroscopy.
14.8 HYPER-RAMAN EFFECT The dipole moment induced in a molecule by an electric field is related to the field strength by the series expansion P = aE+|pE2 + iyE3.... (14.3) z o The first order polarizability a is a second order tensor which ...
P S Sindhu, 2006

包含词语«RAMAN EFFECT»的新条目

找出国内和国际出版社所讨论的内容,以及词语Raman effect在以下新条目的上下文中是如何使用的。
1
Raman effect to detect phoney art, chemical weapons
New York: An international research team has developed nanotechnology that harnesses surface-enhanced Raman spectroscopy (SERS) to detect trace ... «Zee News, 六月 15»
2
Intraoperative detection of cancerous brain tissue using Raman
Raman spectroscopy distinguishes cancer tissue from normal brain in real time with ... The Raman effect measures tissue characteristics based on the inelastic ... «SPIE Newsroom, 五月 15»
3
Modi gifts Merkel facsimile of CV Raman's manuscripts
Recipient of Nobel Prize for Physics in 1930 for his work on scattering of light, ... "There, Sommerfeld saw a demonstration of the Raman Effect and the two went ... «India Today, 四月 15»
4
From lip service to action in science
Raman's discovery should ideally be a lesson that the 'Make in India' programme should internalise fully. The scientific discovery of the Raman Effect was ... «The Hindu, 三月 15»
5
Science for Nation Building
The 'Raman Effect' has applications in all science fields, industry, medicine, cancer diagnosis and so on. Professor Raman's curiosity to know the secret of the ... «The New Indian Express, 二月 15»
6
Raman effect to help nab criminals
The researchers turned to surface-enhanced Raman spectroscopy (SERS) with a portable Raman spectrometer. SERS can detect minute amounts of illicit drugs ... «Zee News, 二月 15»
7
Shell testing new laser-based sensor to find shale gas
The technology relies on something called the “Raman Effect,” which occurs when light scatters away from a molecule with slightly different characteristics after a ... «FuelFix, 十月 14»
8
How Raman Effect Can Help Detect Bombs
round nine decades ago, a young man called Chandrasekhara Venkata Raman from the town of Tiruchirappalli in Tamil Nadu was sailing back to India after ... «Forbes India, 八月 14»
9
'Raman Effect' to Inspire Youngsters to Overcome Visual Impairment
This is what T V Raman, the visually-impaired computer scientist with Google Research, said to allay the fear of mathematics in children who too are fighting the ... «The New Indian Express, 四月 14»
10
The legendary Raman Effect is 86 years old
Every year the day is celebrated throughout the country as National Science Day to mark the discovery of Raman Effect by legendary Indian scientist Sir V ... «Daily News & Analysis, 二月 14»

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