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photoelectric effect

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photoelectric effect是什么意思
英式音标:[ˌfəʊtəʊɪˈlektrɪk iˈfekt]英式读音
美式音标:[ˌfotoɪˈlɛktrɪk ɪˈfɛkt]美式读音
词汇分类:O/A level 分类英语词汇(上)数学、物理、化学、生物,材料科学与工程专业词汇,核能工程专业英语,有本单词书(高中学习版),高中(新世纪)加强版,英语(新世纪版)高中二年级第二学期
词义:

释义

光电效应;

英英释义

Photoelectric effect

In the photoelectric effect, electrons are emitted from solids, liquids or gases when they absorb energy from light. Electrons emitted in this manner may be called photoelectrons.

以上来源于:Wikipedia

用法:

双语例句

Bireflectance film based on the photoelastic effect is a kind of anisotropic high reflection coating.
弹光效应双反射膜是一种各向异性的高反射膜。

The intensifier tubes use the photoelectric effect.
无源像增强管使用光电效应。

As a prelude to the discussion of the photoelectric effect, we consider briefly a related phenomenon.
作为论光电效应的序言,我们简短地叙述一个有关的现象。

权威例句

Photoelectric effect

photoelectric effect

Photoelectric Effect

The Photoelectric Effect of the Deuteron

Photoelectric effect under strong irradiation

Photoelectric effect at ultrahigh intensities.

Laser-assisted photoelectric effect from surfaces.

Quantum efficiency of the internal photoelectric effect in silicon and germanium

Observation of laser assisted photoelectric effect and femtosecond high order harmonic radiation.

A rare (3,4)-connected chalcogenide superlattice and its photoelectric effect.

Nonsequential double ionization as a completely classical photoelectric effect

Radiative electron capture in relativistic ion–atom collisions and the photoelectric effect in hydrogen-like high- Z systems

Experimental Distinction between the Quantum and Classical Field Theoretic Predictions for the Photoelectric Effect *
同义词:photoemission
造句:

1. This extension of the photoelectric effect, in which one photon knocks one electron off the edge of an atom, could make physicists reconsider when light is a wave and when it's a particle.

在这种光电效应的延伸中,一个光子从原子的边缘打出一个电子,这可能要使物理学家们重新考虑光在什么情况下是波,什么情况下是粒子。

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2. All right, so where we left off with the photoelectric effect was when we first introduced the effect, we were talking about it in terms of frequencies.

好,我们刚才停止光电效应这个话题,是当我们第一次用频率,来讨论这个效应的时候。

youdao

3. This is the last question we'll see in class on the photoelectric effect, so hopefully we can have a very high success rate here to show we are all ready to move on with our lives here.

这是这个课上最后一个关于,光电效应的问题,所以希望,你们能有个高的通过率,来证明我们已经可以继续往下走。

youdao

4. "This is a nice extension of Einstein's photoelectric effect," Richter said.

“这是爱因斯坦光电效应的一个很好的延伸,”Richter说。

youdao

5. So, starting back with the photoelectric effect -- yes.

好了,开始光电效应的话题,好。

youdao

6. In the original version of the photoelectric effect, one photon kicks out one electron, like one pool ball smacking into another.

在光电效应的原始版本中,一个光子击出一个电子就像将一个池子里的球中拍打出一个。

youdao

7. At the same time, it to light condition demand is not high, even in the sun too plenty of indoor, its photoelectric conversion rate will not be too big effect.

同时,它对光照条件要求不高,即便在阳光不太充足的室内,其光电转化率也不会受到太大影响。

youdao

8. You should be able to maybe print out a blank copy of those notes from the website not for memorizing them, but now just understanding how the photoelectric effect works.

你们应该可以从网站上打印一份,这些笔记中的空白的纸张,不仅仅是为了记忆,而且现在要理解,光电效应是如何工作的。

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9. Photoelectric effect and Comptom scattering are two renowned experimental phenomana in justification of the quantum theory of light.

光电效应和康普顿散射是光量子说的两个有名的论证实验。

youdao

10. Early experiments on the photoelectric effect had not produced consistent results.

有关光电效应的早期实验,并未取得协调一致的结果。

youdao

11. Another phenomenon mentioned by Einstein was the so - called photoelectric effect.

爱因斯坦提到的另一个现象是所谓的光电效应。

youdao

12. In the section of infrared detector, the concept of infrared detector, photoelectric effect, photoconductive detector and photovoltaic detector are mainly described.

红外探测器部分主要讲红外探测器的概念、光电效应、光子探测器中的光电导探测器和光伏型探测器。

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13. On the basis of photoelectric effect, photoelectric slippage sensor converts the mechanical slippage into electric signal through optical signal in order to detect.

光电滑觉传感器是利用光电效应原理,将机械的滑动通过光信号转换为电信号加以检测。

youdao

14. Solar energy electro-optical technology refers to a technology that converts solar energy into electric energy by using photoelectric effect.

太阳能光电技术是指利用光电效应,将太阳能转换为电能的技术。

youdao

15. In modern photoelectric fire-control and guidance systems, the sighting line is often required to be stabilized to reduced the effect of carrier turbulence.

在现代光电火控、制导系统中,为了提高命中精度常常要求对瞄准线进行稳定,减小载体扰动的影响。

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16. The optics window of photoelectric equipment has strong reflecting characteristics for the incident laser beam, which is known as cat eye effect.

光电装备的光学窗口对入射激光有较强的反射特性,即猫眼效应现象。

youdao

17. So hopefully you're convinced that your predictions worked well and you are able to predict what's going on when you're looking at the photoelectric effect.

希望你们确信,你们的预测都是对的,而且当你们考虑光电效应的问题时,你们可以预测。

youdao

18. So, it turns out that the photoelectric effect is not the only evidence for the fact that light has these particle-like characteristics.

所以,原来是光电效应,不是唯一的证明光具有,粒子特性的证据。

youdao

19. Based on the idea of scientific inquiring study, two inquiring experimental activities of static electricity phenomenon and photoelectric effect are designed for senior middle school students.

基于科学探究性学习的理念,为高中生设计了“静电现象”和“光电效应”两个科学探究性的实验活动,对中学物理课堂教学如何实施探究性学习做了简要论。

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20. Experimental study of temperature through the parameters on the parameters of high-power LED photoelectric effect laid the foundation for the optical design.

通过实验研究了温度这一参数对大功率LED光电参数的影响,为光学设计奠定了基础。

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21. "In 1839, French scientist Edmund Becquerel discovered (How Solar)" the photoelectric effect.

在1839年,法国科学家埃德蒙·贝克勒尔发现了(太阳能)光电效应。

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22. A physicist was a person versed in or studying physics, and he must understand photoelectric effect .

物理学家是精通或研究物理学的人,并且他一定理解光电效应;

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23. In the paper, three sets of data are acquired through the Planck's constant measuring instrument and some of the knowledge of statistics is employed to verify Einstein's photoelectric effect equation.

本文通过普朗克常数测定仪测出三组数据,然后用统计学的一些基本知识验证爱因斯坦光电效应方程。

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24. The article showed how to use contrary piezoelectricity effect of piezoelectricity sensor and photoelectric sensor to measure roughness of product.

阐述应用压光电传感器的逆压电效应和光电传感器来测量工件的表面粗糙度。

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25. In the same year, he publishedfour famous papers, on the photoelectric effect, Brownian motion, special relativity, and the equivalence of matter and energy, which put him on the road toacademic fame.

就在这同一年,他发表了举世瞩目的四篇论文,光电效应,布朗运动,狭义相对论,以及物质与能量的等效。 还有一说是他发表了五篇文章,这应该包括他的博士论文了。 由此,他开始了他的学术之路。

youdao

26. The paper introduced the method of measuring Plank's constant by determining the cut-off voltage in photoelectric effect experiment.

本文简单介绍了光电效应测普朗克常数实验的基本原理及测量截止电压的三种方法。

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27. Smartphone cameras use silicon chips that work through what is called the photoelectric effect, in which particles of light, or photons, hit a silicon surface and release an electric charge.

智能手机摄像头使用了硅芯片,这种芯片能解决光电效应问题,在芯片中,光粒子或光子撞击硅表面并释放电荷。

youdao

28. Such as blackbody radiation and photoelectric effect of light also has revealed the phenomenon of particle, ie, with wave-particle duality of light.

黑体辐射和光电效应等现象揭示了光还具有微粒性,即光具有波粒二象性。

youdao

29. Such as blackbody radiation and photoelectric effect of light also has revealed the phenomenon of particle, ie, with wave-particle duality of light.

黑体辐射和光电效应等现象揭示了光还具有微粒性,即光具有波粒二象性。

youdao

photoelectric effect

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