Ultrasound technology is used to perform non-destructive "physical examinations" on batteries
Reporter Wu Chunxin, Correspondent Gao XiangCurrently, new energy vehicles, new energy, and information technology are flourishing, with secondary batteries represented by lithium-ion batteries playing a core role.Recently, the reporter learned from Huazhong University of Science and Technology (hereinafter referred to as Huazhong University of Science and Technology) that Huang Yunhui and Professor Shen Yue's team of the university independently developed the ultrasonic scanning imaging equipment for lithium ion batteries, and officially released the latest products at the 15th Shenzhen International Holdings International Battery Technology Exchange Exhibition...
Floating production storage and unloading vessel sets sail in Tianjin
Reporter Chen Xi from our newspaperOn June 12, FPSO "SEPETIBA", one of the largest tonnage ships in the world, completed the construction, connection and commissioning of all modules, completed the delivery at the port of Port of Tianjin Bonded Area enterprise Tianjin Bomeco Marine Engineering Co., Ltd...
Human extraction of too much groundwater leads to polar drift
Science and Technology Daily, Beijing, June 19 (Reporter Liu Xia) Scientists from the University of Texas at Austin in the United States simulated how changes in the distribution of water around the earth affect the drift of the poles. The results show that the total amount of groundwater pumped by human beings from 1993 to 2010 was about 210 billion tons, and the change of groundwater distribution caused the earth's poles to drift by 80 cm...
The first new intelligent floating production, storage, and unloading device in China has been successfully delivered
Nantong, June 19th (Reporter Zhang Wujun) - China's first new intelligent FPSO (Floating Production Storage and Unloading Device) "Offshore Oil 123", invested and built by CNOOC Energy Development Co., Ltd...
Xinba Xinxuan Group 618 Successfully Ends: Growth of 60%, with a total cargo volume of 128 million pieces
On June 17, Simbaxin, the founder of Xinxuan, was determined to complete his personal 618 closing battle with a total of 4.85 million orders, and opened the "live car" track for the first time...
Mathematics Knowledge graph of TAL Education Group Open Primary School
[Global Network Technology Comprehensive Report] On June 16, TAL Education Group revealed that its smart education Open platform officially opened the "primary school math knowledge point label system" for free. This opening is not only for education practitioners, but also for ordinary users such as parents and students...
Urgent acceleration of new power system construction
The latest data shows that the installed capacity of non fossil energy power generation in China accounts for 50.9%, historically exceeding the installed capacity of fossil energy power generation...
Delivery of the world's largest tonnage offshore floating production, storage, and unloading vessel
Tianjin Power (Reporter Jin Bo) The offshore floating production, storage and unloading tanker, one of the largest tonnage in the world, has completed the construction, connection and commissioning of all modules, completed the delivery in the Port of Tianjin Free Trade Zone, and will leave for Brazil on the 15th.The ship has a total length of 333 meters, a total height of 64 meters, and a total width of 60 meters...
Empowering and enhancing the integration of industry and education in vocational education
Science and Technology Daily, Beijing, June 13 (Reporter Liu Yuanyuan) On June 13, the Implementation Plan for Vocational Education Industry Education Integration Enabling and Improving Action (2023-2025) (hereinafter referred to as the "Implementation Plan") jointly issued by the National Development and Reform Commission, the Ministry of Education, the Ministry of Industry and Information Technology and other eight departments was officially announced.The "Implementation Plan" jointly issued by the eight departments this time is a highly valuable policy document, proposing 19 policy measures in 5 aspects around "empowerment" and "improvement"...
Tiktok released new rules, and public welfare accounts are not allowed to conduct live rewards and e-commerce sales
[Global Network Science and Technology Comprehensive Report] On June 12, it was reported that recently, in response to some Tiktok accounts' attempts to create false scenes and implement false public welfare on the grounds of "helping farmers", Tiktok officially released the latest norms on the governance of Tiktok public welfare content. The new regulations require that account entities initiating charitable fundraising on the platform must hold relevant qualifications and be authenticated in accordance with regulations...
Ministry of Industry and Information Technology: Accelerating the Construction of Open Source System and Building Demonstration Benchmarks for Open Source Applications
E Company News: On June 11th, the 2023 Open Atoms Global Open Source Summit was held in Beijing. Vice Minister of Industry and Information Technology, Zhang Yunming, emphasized the need to accelerate the construction of the open source system, unleash the potential of open source development, and promote high-quality development...
Foreign media: Germany may refuse to increase subsidies for Intel's factory construction
On June 12th, according to foreign media reports, German Finance Minister Christian Lindner recently stated that the budget cannot provide more funds to meet Intel's requirements. We are currently working to integrate the budget, rather than expanding it, "he said...