CCTV report: China's first successful detonation engine flight! Is this the future sixth generation engine?
At an exciting milestone, China successfully conducted the first flight test of the FB-1 detonation engine. This engine adopts pulse detonation technology, which theoretically can push flight speed to unprecedented heights, up to 10 times the speed of sound...
The highest honor! China Chang'e-5 team won international awards
Source: China Economic Network WeChatRecently, NASA announced that at the 74th International Astronautical Congress, the Chinese Chang'e-5 team won the Lawrence Team Award, which is the highest team honor of the International Academy of Astronautics and Astronautics. At this conference, the National Space Administration announced that the Chang'e-5 lunar research sample will be open for international application, and scientists from all countries are welcome to study together and share the results...
National Day Mobile Phone Swap Tide: Second Mobile Phone "Picking up Leaks", Is Old Phone Profit Equal to Selling 8 New Phones?
Figure/ICThere are two idle phones at home. If the price is suitable, sell them all and add some money to take down a beloved second phone...
Where did the money go? The demolition cost of a national heavy construction project at a certain college of Xi'an Jiaotong University has to be borne by teachers
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What are the highlights of the third phase expansion project of Lanzhou Zhongchuan International Airport, which is expected to be fully put into operation in October next year?
This holiday, thousands of workers were working on the construction site of the third phase expansion project of Lanzhou Zhongchuan International Airport in Gansu, rushing to meet the schedule. What is the current construction progress of the Lanzhou Zhongchuan International Airport Phase III expansion project? What are the highlights?Reporter Wang Yan from the headquarters:I am currently at the site of the Lanzhou Zhongchuan International Airport Phase III expansion project, which is only over 900 meters away from the original airport in a straight line...
The daily passenger volume of national railways has exceeded 20 million for the first time
Beijing, September 30th (Reporter Yan Bing) - Today, reporters learned from China National Railway Group Co., Ltd...
The revenue and total volume of national telecommunications services increased by 6.2% and 16.6% year-on-year
Xinhua News Agency, Beijing, September 30th (Reporter Zhang Xinxin) Recently, it was learned from the Ministry of Industry and Information Technology that from January to August of this year, China's telecommunications business revenue reached a total of 1141.7 billion yuan, a year-on-year increase of 6...
Hunan University Bridge Technology Innovation Helps National Major Engineering Construction
Hunan Daily All Media Reporter Yu RongIn recent years, Hunan University has made significant technological innovations and contributions in the field of bridge engineering, involving the theory and control technology of wind induced vibration of flexible bridges, new eddy current damping technology, and the new system of UHPC high-performance bridge structures. These innovations not only lead the development of industry technology, but also have been successfully applied in multiple major domestic and foreign projects, obtaining a series of domestic and foreign awards and recognition...
Transforming Folding Screen into a Fashion Item, Honoring Zhao Ming: Unlocking the Boundaries of Imagination
Recently, the mobile phone industry seems to have regained its former popularity. Previously, Huawei Mate60 was not released or sold, while the Honor VPurse wallet foldable screen also made a high-profile appearance in a technology fashion show...
CNOOC Development has obtained two national invention patents for the deepwater underwater oil tree feeding device
Jin Bin Hai News(Reporter Zhang Boyan, Correspondent Zhang Yaju, Shaodong, Jiang Chang) Recently, the deep-water subsea oil production tree feeding device - the deep-water located pipe string, independently designed by the new area enterprise CNOOC Development Engineering Technology Company, has obtained two national invention patents.These two patents are "an underwater tubing hanger assisted detachment mechanism and operation method" and "a sealed shear ball valve for deep water"...
September 15th: Biden is completely crazy! Just now: Four messages have come from the international community!
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Why don't computers nowadays have an optical drive? The truth about the elimination of optical drives!
Previously, laptops would be equipped with an optical drive, but with the development of technology, the optical drive gradually became unusable. Many computers have removed the optical drive, and now when buying a computer, it is almost impossible to see the optical drive...