The railway overlord in the United States uses Internal combustion locomotive, but China's high-speed railway uses electricity. How is the difference?
Before reading this article, please click on "Follow" to facilitate discussion and sharing with you, and also to watch the next exciting article in a timely manner. Thank you very much for your attentionElectric powered trains in China,Especially the amazing high-speed railway, known as one of China's "Four new inventions", tells the story of China's speed every time a train leaves the platform...
Up to 4.5 yuan per hour? Some cities have shared bicycles that are more expensive than buses and subways
Shared bicycles are becoming increasingly expensive! In some cities, the price has risen to 4.5 yuan per hour, which has already exceeded the cost of buses and subwaysphenomenonSince last year, the prices of Meituan bicycles, Haruo bicycles, and Didi Qingju have gradually increased...
New method causes cancer cells to die from stress
Science and Technology Daily, Beijing, May 25th (Reporter Zhang Jiaxin) - An international research team from Sweden and France has successfully developed a method that can kill invasive brain tumors - glioblastoma. By blocking certain functions in cells with docking molecules, researchers can cause cancer to die from stress...