Replay suspend 00:06 / 00:20 direct seeding 00:00 Enter full screen 0 Click and hold to drag videos Recently, two high-power diesel locomotives designed and manufactured by CRRC Dalian Locomotive and Rolling Stock Co., Ltd...

Source: Shiyan Evening NewsYesterday, located in ShiyanThe largest dinosaur egg fossil site in the worldDinosaur Egg Fossils from Qinglongshan, Hubei ProvinceNational Nature ReserveAnnounce significant research progress!With the continuous advancement of scientific research workA long-standing obstacle to the academic communityTaxonomy of Dinosaur Eggs in Qinglong MountainExpected to be resolvedDr. Zhang Shukang, from the Institute of Vertebrate Paleontology and Paleoanthropology of the Chinese Academy of Sciences, said that the joint scientific research team had recently conducted a systematic survey of nearly 3000 dinosaur egg fossils under in-situ protection in the Qinglong Mountain area, and selected representative dinosaur egg samples in 223 "egg nests", collected eggshell histological samples, and conducted histological sectioning and scanning electron microscopy observation,Comprehensive and systematic revision of dinosaur egg fossil types in Qinglongshan...

Shiyan Guangzhou TelecomOn October 16th, the reporter learned from the world's largest dinosaur egg fossil site - Hubei Qinglongshan Dinosaur Egg Fossil Group National Nature Reserve - that with the continuous advancement of scientific research work,The long-standing problem of dinosaur egg classification in Qinglongshan, which has troubled the academic community, is expected to be solved, and it is clear that the branch egg family "Tumiaoling flat round egg" is the absolute dominant group of dinosaur eggs in Qinglongshan,And it may have originated from extremely rare dinosaurs of the same class.The joint research team of the Institute of Vertebrate Paleontology and Paleoanthropology of the Chinese Academy of Sciences and the Hubei Institute of Geological Sciences conducted a systematic survey of nearly 3000 dinosaur egg fossils under in-situ protection in the Qinglongshan area, and selected representative dinosaur egg samples from all 223 "egg nests", collected egg shell samples for histological sectioning and scanning electron microscope observation, Recently, a comprehensive and systematic revision has been made to the dinosaur egg fossil types in Qinglongshan...

According to reports from multiple media outlets such as Global Network, China's national quantum computer has made significant progress. The computing speed of Jiuzhang 3 is not only 1 million times faster than that of Jiuzhang 2, but also up to 10000 trillion times faster, bringing a new and breakthrough to the speed of quantum computers in the United States before...

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Yangcheng Evening News: Journalists Chen Zeyun and Li Zhiwen reported that "aerial sightseeing" and "aerial taxi" will become a reality! On October 13th, the Civil Aviation Administration of China issued the EH216-S unmanned aerial vehicle system model certificate to Yihang Intelligent, an enterprise in Huangpu District, Guangzhou, marking that the EH216-S model design meets the airworthiness requirements of the Civil Aviation Administration and has the safety capability for manned operation. This is the world's first unmanned manned electric vertical takeoff and landing vehicle (eVTOL) model certification...

Source: [Love Jinan News Client]The 2023 Multinational Corporation and China Theme Exhibition, which opened on October 10th, is a cutting-edge technology award. Among them, the world's first 100000W laser cutting machine developed and produced by Jinan Bond has revolutionary breakthrough significance, ushering in the era of 100000 level power in the laser industry...

Science and Technology Daily reporter Hua LingRecently, Professor Wu Huaqiang and Associate Professor Gao Bin from the School of Integrated Circuits at Tsinghua University developed the world's first fully integrated memristor memory computing integrated chip that supports efficient on-chip learning (machine learning can be directly completed on the hardware side) based on the memory computing integrated computing paradigm. They have made significant breakthroughs in the field of memristor memory computing integrated chips that support on-chip learning, and are expected to promote artificial intelligence Development in fields such as autonomous driving wearable devices...

Edited by: Huang ShengImagine a chip that integrates memory and computing capabilities, while protecting user privacy, and also has autonomous learning similar to the human brain. The energy consumption is only 1/35 of that of a specialized integrated circuit system under advanced technology...

Huazhong University of Science and Technology team photo provided by Huazhong University of Science and TechnologyAccording to Xinhua News Agency, on October 8th, it was learned from Huazhong University of Science and Technology that the engineering and technical team of the National Pulse Strong Magnetic Field Science Center of Huazhong University of Science and Technology has recently successfully achieved the overall magnetization and demagnetization of the rotor of a 20 MW semi direct drive permanent magnet wind turbine, marking China's scientific research team being the first in the world to achieve the overall magnetization and demagnetization of the entire series of models of megawatt level permanent magnet wind turbines.It is reported that permanent magnet wind turbines are currently the main model used for wind power generation, and the permanent magnet pole is a key core component of permanent magnet motors, assembled from numerous magnetic steel...

The reporter learned today from the Anhui Quantum Computing Engineering Research Center that the first quantum computer VR teaching experience system has been released, allowing people to gain a deeper understanding of quantum technology, understand the state evolution of quantum bits, and personally build quantum computers.Quantum computing technology, as a futuristic technology, is attracting more and more people to understand this emerging development direction through various means such as quantum simulators and online tools...

Mobile phones have become an essential part of modern life, and it's hard to imagine what it would be like without them. Mobile phones play an important role in daily life, such as payment, contacting family and friends, and online shopping...