Design of Tunnel in the Public Rail Joint Construction Section of Jinan Yellow River Highway Bridge Reconstruction and Expansion Project
Wu Tao, Luan Shaohua, Guo Yongfei, Zang ShaoningShandong Provincial Transportation Planning and Design Institute Group Co., Ltd...
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...
Apple CEO Cook Visits Chengdu, Revealing Photos of Anshun Bridge Taken on iPhone
On the evening of October 16th, Apple CEO Cook posted on his personal Weibo account a visit to Chengdu and attached a photo of the Anshun Bridge taken by the iPhone 15 ProMax, saying, "Hello Chengdu! The iPhone 15 ProMax took this stunning photo of the historic Anshun BridgeScreenshot of Cook's personal WeiboAccording to reports, Cook subsequently appeared in Chengdu's Taikoo Village and was surrounded by onlookers. Citizens greeted him and took photos with him, and Cook also raised his "scissors hand" in response...
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...
Hangzhou Jiangnan Science City conceptual plan released, focusing on extremely weak magnetic field large scientific installations
The Hangzhou High tech Zone (Binjiang) Science and Technology Innovation Conference held on October 16th released the "Conceptual Plan for Hangzhou Jiangnan Science City". The Jiangnan Science City is located on the south bank of the Qiantang River and is led by the "Very Weak Magnetic Field Large Science Device", with a planned area of 37 square kilometers...
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...
Baidu Intelligent Transportation "China Plan" Appears at ITS World Congress
Replay suspend 00:06 / 00:11 direct seeding 00:00 Enter full screen 0 Click and hold to drag videos The "ACE Intelligent Transportation Engine 3.0" intelligent transportation solution exhibited by Baidu Intelligent Transportation at Booth BA05 in Hall B1 of Suzhou International Expo Center has attracted industry attention in recent days...
Common measurement methods for wafers (4);
1. Atomic force microscopeAFM is a device that uses van der Waals forces to measure objects...
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...
Scalp tingling! 612 ants and 37 scorpions found in fake eyelashes
Recently, the Capital Airport Customs under the jurisdiction of Beijing CustomsThrough intelligent drawing review and manual verification37 scorpions and 612 ants were continuously seized in imported parcelsAll are the first foreign species discovered at ports across the countryAccording to laboratory identification, the 37 scorpions intercepted this time include one scorpion in the order of Pteroposthumus, 36 scorpions in the order of Pteroposthumus, and the ants intercepted are Matabelle ants. The above species are mainly distributed in southern Africa and have certain toxicity...
China's technology has made another major breakthrough! The "Nine Chapters Three" quantum computer surpasses the United States in computational speed
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...