中国的天眼有多厉害呢？坐落于贵州大山里的，它看起来像一口大锅，但其实它的全称是五百米口径球面射电望远镜，由我国天文学家南仁东先生。
于一九九四年提出构想，历时二十二年完成。要说咱们中国天眼有多牛，那简直是降维打击。不客气的说，对国际同类设备保持二十年以上的领先水平。
在中国天眼建成之前，美国的阿雷西博射电望远镜是世界第一，但由于年久失修，缺少经费，现在的他变得锈迹斑斑，像个垃圾场。而欧洲最大的射电望远镜仅一百米口径。
和中国天眼的五百米相比，简直就是小巫见大巫了。中国天眼能够对脉冲星、类星体等各种暗弱辐射源进行更精密的观测，也有可能找到外星人啊。
二零一八年，中国天眼专门安装并调试的用于搜索外星文明的设备。当然了，他最重要的任务还是寻找脉冲星，脉冲星会不断的发出脉冲信号，而这种信号非常稳定，找到以后就可以应用于深空探测星际旅行。
可以起到导航作用。那可能有人就问了啊，咱们中国天这么厉害，下雨天会不会积水呢？朋友们多虑了。天眼表面结构其实并不是一个平面。
而是网状结构再大的雨它都得漏下去。咱们不怕中国天眼的构建，使中国在较短时间发展成为国际一流的天文学交流中心。世界天文学的研究中心以及天文科技旅游目的地之一。
对推进世界天文学事业的发展具有重大的意义。
How powerful is China's Sky Eye? Located in the mountains of Guizhou, it looks like a big pot, but in fact its full name is a five-hundred-meter spherical radio telescope, which was created by Chinese astronomer Nan Rendong.
The idea was put forward in 1994, and it took 22 years to complete. To say how good our Chinese Sky Eye is, it is simply a dimensionality reduction blow. To put it bluntly, it maintains a leading level for more than 20 years of similar international equipment.
Before the Chinese Sky Eye was built, the Arecibo radio telescope in the United States was the world's first, but due to disrepair and lack of funds, he is now rusty, like a garbage dump. The largest radio telescope in Europe is only 100 meters in diameter.
Compared with the 500 meters of the Chinese Sky Eye, it is nothing short of a big deal. China's celestial eye can make more precise observations of various dim radiation sources such as pulsars and quasars, and it is also possible to find aliens.
In 2018, China Skyeye specially installed and debugged equipment used to search for alien civilizations. Of course, his most important task is to search for pulsars. Pulsars will continuously send out pulse signals, which are very stable. Once found, they can be used to detect interstellar travel in deep space.
Can play a navigation role. Someone might have asked, if the weather in China is so terrible, will water accumulate on rainy days? Friends worry too much. The surface structure of the celestial eye is not actually a plane.
It's the net structure, no matter how heavy it rains, it has to leak. We are not afraid of the construction of China's celestial eye, which will enable China to develop into a world-class astronomy exchange center in a relatively short period of time. One of the world's astronomy research center and astronomical technology tourism destination.
It is of great significance to promote the development of world astronomy.