Yang Liwei: Flying for 20 years, ready to conquer the stars and sea again at any time
58 year old Yang Liwei is still participating in the daily training of astronauts. In a high-speed rotating centrifuge, it can withstand 8 times the acceleration of gravity, which is equivalent to 8 pieces of its own weight pressing on the body; On the 360 degree clockwise and counterclockwise rotating electric swivel chair, after a round of "earth shattering" twists and turns, it is necessary to distinguish between the southeast and northwest; Skilled in simulating various space operations under weightlessness in a heavy space suit underwater...
Four Mantou and one piece of cabbages were sent by China Southern Airlines to prevent Mantou from being burnt
Recently, the online celebrity "Brother Feng fled to the ends of the world" sent a microblog roast that when taking a flight of China Southern Airlines, the plane meal was four Mantou and one piece of cabbage, plus a small bag of pickles. "For the first time in so many years, I saw such a wonderful air meal...
The world's largest! First one! Complete lifting in China
The International Large Science Engineering Square Kilometer Array Radio Telescope, also known as SKA, is located in South Africa and Australia, and is the largest comprehensive aperture radio telescope under construction in human history. After its completion, it has a total receiving area of 1 square kilometer and is as large as 140 football fields...
Where is the self-developed Vela system of Xiaomi Pengpai OS sacred? What is the difference compared to the Hongmeng system
1. Vela systemIn fact, Xiaomi's self-developed Vela system is not mysterious...
The world's largest! First one! Completed hoisting in China: After completion, its total receiving area is 140 football fields in size
Edited by: Du YuAccording to CCTV Finance on October 18th, the International Large Science Engineering Square Kilometer Array Radio Telescope, also known as SKA, is located in South Africa and Australia respectively,It is the largest comprehensive aperture radio telescope under construction in human history.After completion, its total receiving area will reach 1 square kilometer140 football fields in sizeAsThe world's largestComprehensive aperture ofradio telescope...
Curiosity is moving inside the Gail crater on Mars and has taken multiple photos of foreign objects. What exactly is it?
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Eight projects in Baoshan District were selected for the fourth batch of Shanghai high-tech achievement transformation projects in 2023
The list of the fourth batch of high-tech achievements transformation projects in Shanghai in 2023 has been announced recently. Eight projects in Baoshan District have been selected, involving new materials, advanced manufacturing and automation, electronic information and other technological fields...
The thickness of the thin film is only 1 micrometer, and the key technology of the neutron detector, boron carbide thin film, has been successfully developed in Dongguan
Southern Finance and Economics All Media Reporter Cheng Hao reports from DongguanThe picture shows a high-performance large-area boron carbide thin film sample developed by the Chinese spallation neutron source team (provided by the interviewed unit)The China Spallation Neutron Source, located in the Songshan Lake Science City in Dongguan, is known as the "super microscope" for observing the microscopic world, and the neutron detector is like the "eye" of this large scientific device, used to discover the microstructure of the sample.Currently, neutron detectors based on boron conversion have become a hot research topic internationally due to their excellent performance...
How dazzling is the sun captured by the "Xihe" spacecraft?
Recently, the Solar Science Data Center of Nanjing University released some observational data from the "Xihe" spacecraft.Xihe "is China's first solar exploration satellite launched on October 14, 2021...
Foreign media: Amazon will test the Digit bipedal robot in the warehouse
Global Network Technology Comprehensive ReportOn October 19th, according to foreign media reports, Amazon recently announced that it will begin testing the AgilityDigit robot in its warehouse.It is reported that Digit is a bipedal robot under robot manufacturer AgilityRobotics, with the potential to engage in a range of tasks in warehouses, including handling and recycling...
The 1000P Artificial Intelligence Public Computing Center is planned to be launched next year
Joining hands with the "national team" and "main force" in the construction of "Digital China", gathering the advantageous resources of central enterprises, Beijing Yizhuang is accelerating the construction of a global digital economy benchmark city pilot zone. Recently, Beijing Economic and Technological Development Zone held talks with China United Network Communication Group Co...
Chasing Dreams in the Blue Sky! 1500 Domestic Aircraft Designers Gather in Changsha for a Battle
Replay suspend 00:07 / 01:29 direct seeding 00:00 Enter full screen 0 Click and hold to drag videos On October 16th, at Kaihui General Airport in Changsha County, contestants prepared to participate in the competition. On that day, the final of the 2023 China International Aircraft Design Challenge entered its third competition day, with 1500 contestants from 81 well-known school teams such as National University of Defense Science and Technology and Northwestern Polytechnical University competing fiercely...