The
photoelectric effect occurs when light hits a metal surface and electrons are ejected.
光电效应是指光线照射金属表面时，电子被打出的现象。
In the
photoelectric cell, the absorbed photons generate an electric current.
在光电电池中，吸收的光子产生电流。
The
photoelectric effect is the basis for solar panels to convert sunlight into electricity.
光电效应是太阳能电池将阳光转化为电能的基础。
Albert Einstein explained the
photoelectric effect with his theory of relativity.
阿尔伯特·爱因斯坦用他的相对论解释了光电效应。
The intensity of light affects the number of electrons emitted in the
photoelectric effect, not their energy.
光的强度影响光电效应中发射出的电子数量，而不是它们的能量。
The
photoelectric effect plays a crucial role in the functioning of digital cameras.
光电效应在数码相机的工作中起着关键作用。
The wavelength of incident light determines whether the
photoelectric effect will occur or not.
入射光的波长决定了光电效应是否会发生。
The
photoelectric effect has no time delay, which makes it useful in high-speed applications.
光电效应没有时间延迟，这使其在高速应用中很有用。
In a photodiode, the
photoelectric effect generates a voltage proportional to the light intensity.
在光电二极管中，光电效应产生的电压与光强成正比。
The study of the
photoelectric effect led to the development of quantum mechanics.
对光电效应的研究促成了量子力学的发展。
The question might delight Chen Kangping, 45, a former accountant and professional manager, and now CEO of Shanghai-based JinkoSolar, the world's leading solar panel producer by shipments whose photoelectric conversion rate and component shipments also rank first worldwide.
"We will scientifically distribute green and low-carbon energies such as photoelectric and wind power, and accelerate the formation of green and low-carbon energy industrial structures in our district.
Guangxi is rich in indium tin, but for a long time, local manufacturers had to import the coating, which was five to eight times more expensive than the raw material, said Huang Shicheng, general manager of Guangxi Crystal Union Photoelectric Materials.
Liu Zhibo, a Nankai University professor engaged in the R&D of graphene for applications in photoelectric devices, said it is vitally important to devote more resources to pioneering the industrialization of various new materials.
"According to Liu, there are many prototypes of photoelectric devices that use graphene in laboratories around the world.
This year's Lantern Festival on Feb 19 attracted 570,000 visitors to the photoelectric fireworks show on Sichuan Tower of China in Chengdu.
On Dec 28, China's first 100-megawatt-class molten salt tower thermal power station entered operation in the photoelectric industrial park in Dunhuang, Northwest China's Gansu province.
It can be used in such fields as steel, aluminum, coal, photoelectric, wind power and magnetic materials.
"Starting this year, we have seen more financial products on the market," said Tang Jingang, head of Hangzhou Selene Photoelectric Technology Co Ltd, a private company worth around 55 million yuan.
While visiting a research institute at the Chinese Academy of Sciences in Changchun, he urged efforts to accelerate the research and development of photoelectric technology and the transformation of academic achievements.
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