Why does Yang Liwei have to carry a gun before going into space? It's not against aliens. The lessons of the Soviet Union should not be forgotten
On October 15, 2003,Yang Liwei successfully completed the space flight mission. Shortly afterwards, CCTV began to interview him...
Has India overtaken China? The successful launch of the lunar vessel 3, Indian media: stronger than China's aerospace in four aspects
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SpaceX expects to double its revenue to $8 billion in 2023
[Global Network Technology Comprehensive Report] On July 18, according to The Information, insiders said that SpaceX, a Space exploration technology company owned by Elon Musk, disclosed to some investors that it is expected that the company will achieve revenue of about 8 billion dollars (about 57.3 billion yuan at present) in 2023, about twice the revenue of the previous year...
AL2O3@SiO2 Effect of adding core-shell nanospheres on the dielectric and space charge properties of polypropylene
Before reading this article, please click on "Follow" to make it easy for you to review a series of high-quality articles from previous issues at any time, and to facilitate discussion and sharing. Thank you very much for your support!Wen|AfangEdit|AfangintroductionPolypropylene (PP), as a thermoplastic material with the characteristics of environmental friendliness, recyclability, and high melting temperature, has become the most potential material to replace existing DC cable insulation...
6G+data center+Chiplet+satellite+millimeter wave radar+space-time Big data related big summary
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The alarm bell rings long! Chinese aerospace experts were countered by a certain country's policy and sold a large amount of confidential intelligence
Wen | YuanshanEdit | DuoyuBefore reading this article, we sincerely invite you to click on itFollowIt not only facilitates your discussion and sharing, but also brings you a different sense of participation. Thank you for your support...
China's aerospace industry is severely underestimated! The most important launch in the first half of 2023, you may not understand
Half way through 2023, data on global space launches in the first half of the year has also been released.First place: United States, launched 53 times, succeeded 49 times, and failed 4 times;Second place: China, launched 25 times, all successful;Third place: Russia, launched 9 times, all successful;Fourth place: India, launched 4 times, all successful;Fifth place: Japan, launched twice, succeeded once, failed once;Sixth place: Europe, Israel, South Korea, launched once, all successful;Ninth place: North Korea, launched once, failed once...
70% of netizens believe that WeChat needs to reduce space usage, often tens of gigabytes, but they are not willing to empty it
A media poll was conducted on this issue, and about 70% of netizens voted for the option of "storage space".Recently, a small survey on "What features do you think WeChat needs to add the most?" has attracted attention: about 2000 netizens participated in this vote...
WeChat only empties the Chat log as it does not delete it. It teaches you the correct cleaning method and frees up the phone space
Just clearing Chat log on WeChat is equal to not deleting it. I will teach you the correct cleaning method...
In 1971, the Soviet spacecraft returned to Earth and the hatch was opened, only to find that three astronauts had died
Before reading this article, could you please click on the red oneFollowThe button not only facilitates your discussion and sharing, but also brings you a different sense of participation. Thank you for your support!Text | Blue Hat DuckEdit | Blue Hat DuckOn June 30, 1971, it was a very special day for the Soviet people, even for billions of compatriots around the world...
Chinese aerospace experts are instigated overseas to sell space intelligence and receive a monthly reward of $1000
Before reading this article, we sincerely invite you to click on the "Follow" button to facilitate continuous promotion of such articles for you in the future, as well as to facilitate discussion and sharing. Your support is the driving force for us to persist in creating~The Sky of the NorthEdit | Floating LifeFor most people, they envy being able to work at the China Space Administration...
Dong Fang Hong 1 has been in space for 53 years, why hasn't it fallen? Still working?
On April 24, 1970, China's Long March 1 sent Dong Fang Hong 1, the first man-made earth satellite, into low Earth Elliptic orbit.Usually the satellite will fall to the earth after completing its mission, but why did our Dong Fang Hong 1 stay in space for 53 years and still not fall?Is it still working or not? We will then answer this question...