They are all navigation satellites, why does the United States only need 24 GPS, while China's Beidou requires more than 50?
There are many similarities in technology between the Beidou and GPS systems, but there are also some differences. Firstly, from the perspective of signal propagation, both use satellites to transmit navigation signals, and ground receivers determine position information by solving the signals...
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In 1977, the United States launched a golden disk into space, and Liu Cixin said it was a foolish act to destroy humanity
Do you know that in 1977, the United States launched two probes into space, called Voyager 1 and Voyager 2?Did you know that both detectors carry a metal record that records human voices, images, music, and information?Do you know that the purpose of this metal record is to convey human greetings and invitations to extraterrestrial civilizations? Do you know that this metal record is considered by some scientists and writers to be an extremely dangerous and foolish behavior that may attract extraterrestrial attacks and extinction?On August 20 and September 5, 1977, NASA launched the Voyager 1 and Voyager 2 probes, respectively, marking the first time in human history that a probe was launched outside the solar system.The main mission of these two probes is to explore exoplanets in the solar system, such as Jupiter, Saturn, Uranus, and Neptune, and to transmit their images and data to humans...
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Fresh research results on lunar soil have been released, but China has discovered a major problem: Russia has been deceived by the United States
The Chinese Chang'e-5 exploration mission has achieved great success, successfully bringing back 1.7 kilograms of lunar soil samples from a distance of 380000 kilometers to Earth...
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After losing 12 billion yuan in three years and buying 300 million yuan in projects, he was ridiculed by the entire online community, and now he has made a fortune without a sound
Before reading this article, please take a look at the hard work of the old officials and click on "follow" to make it easier for you to discover more beautiful content and to discuss interesting content with you. Thank you for your support!!The literary talent of Tang Dynasty is soaringEditor | Tang Wencai FeiyangChen Ou, thisKnown as a genius boy since childhoodPeople who once became ChinaThe youngest CEO of a listed companyHe was worth as much as 12 billion yuan, but the good times did not last long...
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China is on fire again! The C929 engine technology has achieved initial success, but the United States has declared failure due to choking
In this unpredictable world, every international military dynamic may affect global power balance.Let's explore these changes in simple and profound terms, interpret the national intentions behind them, understand the essence of the great power game, and understand the key military dynamics that are shaping our future world pattern together...
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Six years after Jia Yueting fled to the United States, LeTV came back to life under employee autonomy
prefaceIt's unbelievable that LeEco's fate has been so turbulent!In 2017, founder Jia Yueting fled to the United States after leaving employees with a 12.2 billion dollar mess...
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The United States has blocked the Gaza network, causing communication difficulties for non Huawei phones and preventing users from accessing the internet!
Mobile satellite communication technology is becoming increasingly important. The United States has cut off the internet in Gaza, highlighting the importance of mobile and satellite communication...
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Shame on you! Ejected from the United Nations General Assembly, Israeli representative causing trouble Erdan angers the Chairman
For your better reading and interactive experience, and for you to see more content in a timely manner, click "Follow" and we will update you with exciting stories and share different story moments every day!In this magnificent drama, the forces of various countries interweave and compete with each other, forming a vivid world picture.Who will become the future protagonist?Shenzhou 16 will return! Netizens don't understand why China's space station needs to be openedThe news that the Shenzhou 16 astronaut is about to return to Earth has attracted widespread attention...
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Replacing e-commerce, the next trillion dollar market opportunity in the local market: "Zhang Yiming and Wang Xing" have entered the market
Replacing e-commerce, the next trillion dollar market opportunity in the local market: "Zhang Yiming and Wang Xing" have entered the marketThe content of this article comes from the internet. If it does not match the actual situation or there is infringement, please contact to delete it...
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Chinese American Minister: During his tenure, he suppressed Huawei and threatened to represent the President of the United States, but after stepping down, he returned to China to seek gold
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Eugene Kaspersky: I believe Kaspersky's network immunity is the future of cybersecurity
Recently, Kaspersky and thin client mechanism manufacturer Centerm signed a strategic cooperation agreement to begin delivering software products based on the Kaspersky OS on a global scale.This cooperation is for Shengteng Information and Kaspersky to carry out the evaluation of joint business development activities in the fields of desktop, cloud computing, edge computing and digital solutions in overseas markets...
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Foxconn was investigated, and its parent company, Hon Hai Technology Group, responded by actively cooperating with relevant units
Source: Global Times New MediaOn the 23rd, Foxconn's parent company, Hon Hai Technology Group, responded on its official website: "Legitimacy and compliance are the basic principles of the group around the world. We will actively cooperate with relevant units in their operationsOn the 22nd, Global Times reporters learned exclusively from sources that mainland tax authorities have recently conducted tax inspections on key enterprises of Foxconn Group (Hon Hai Precision, also known as Foxconn in mainland China) in Guangdong, Jiangsu, and other places in accordance with the law...
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