Zhejiang: Hangzhou Wenzhou Railway Begins to Erect Contact Lines
On that day, the first overhead contact line of the Yiwu Wenzhou section of the Hangzhou Wenzhou Railway (Hangzhou Wenzhou High Speed Railway) Phase I project began to be erected.After the completion of the Hangzhou Wenzhou Railway, it will effectively improve the national high-speed railway transportation network, enhance the regional trunk high-speed railway network, and further construct the "1-hour transportation circle" in Zhejiang Province...
Gene editing enables chickens to gain resistance to avian influenza
According to a biotechnology concept validation study published on the 10th in Nature Communications, scientists have successfully developed chickens with partial resistance to avian influenza using gene editing technology.Scientists have edited the ANP32A gene in chicken germ cells to limit the activity of influenza A...
Earth class special class meeting: The United States suddenly stated that it wants to participate in China's lunar exploration project. What is the secret?
The Earth is a special class, and every country is a classmate of this class.The US National Space Administration, which once claimed that China and the US have "only competition, no cooperation" in the space field, has recently stated that they also want to participate in China led international cooperation projects for lunar exploration...
Southeast Asian Development Frustrated? After Indonesia, Malaysia is considering introducing a TikTok e-commerce ban
The development of Tiktok's e-commerce business in Southeast Asia may face crises.On October 11th local time, according to foreign media reports, the Malaysian government is considering a policy similar to the Indonesian government to ban e-commerce transactions on social media platform TikTok...
American media: No one wants the Chinese to have the ability to design and manufacture their own jet engines
followIn June 1956, the acceptance of China's first jet engine was completed, successfully solving the problem of starting from scratch and playing a crucial role in aviation history.Today, with the development of a new generation of fighter jets, China's jet engines are gradually catching up with the world's top level...
Tofu residue engineering? The Chinese space station costs 8 billion US dollars, while the international space station costs 100 billion US dollars
Could you please click on the top right corner of the old manFollowIt not only facilitates your discussion and sharing, but also brings you a different sense of participation. Thank you for your support!Article | Center of the Last CenturyEditor | Last Century CenterprefaceWith the successful docking of China's Shenzhou 16 spacecraft with the Tiangong Space Station, China's aerospace industry has taken another step forward...
Global Launch! How powerful is the 100000W laser cutting machine made in Jinan?
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...
How to Build a 3D City by Moving a 3D City into a Digital Space Realistic Scene? One article to read
With the continuous development of surveying and mapping geographic information technology in China, China is accelerating the construction of a new basic surveying and mapping system, and comprehensively promoting the construction of realistic 3D China. The reporter learned from the Ministry of Natural Resources that as of now, 264 cities in China are carrying out urban level 3D model construction, and various scene applications are constantly enriched...
The 25th China Association for Science and Technology Annual Conference will be held in Hefei, Anhui Province
Guangming Network NewsOn October 10th, the reporter learned from the China Association for Science and Technology that the 25th Annual Conference of the China Association for Science and Technology will be held in Hefei, Anhui Province from October 22nd to 24th with the theme of "Innovation leads self-reliance and self-improvement - creating a source of high-quality technological innovation".It is understood that this year's annual conference has set up a total of 20 activities, including the main forum, special forum, and serving local areas...
How are the four golden flowers in the Chinese refrigerator industry now? 3 companies have changed ownership, only 1 company has become a first tier brand
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Number one in the country! In 2022, the revenue of Guangdong's ultra high definition display industry exceeded 600 billion yuan
In 2022, the revenue of Guangdong's ultra high definition display industry exceeded 600 billion yuan, ranking first in the country. On October 11th, the 2023 Lingnan Science Forum series of activities, "Guangdong Hong Kong Macao Greater Bay Area Ultra High Definition Display Industry Technology Summit Forum," organized by the Guangdong Provincial Association for Science and Technology and the Guangdong Provincial Department of Science and Technology, and hosted by the Guangdong Provincial Optoelectronic Technology Association, was held at the Shenzhen International Convention and Exhibition Center...
Contribute youthful strength to China's "core"! High vocational students born in the 2000s independently develop domestically produced chip cooling materials
The surface modified diamond particles are loaded into the metal mold, and then the mold and copper are placed in a vacuum pressure infiltration furnace. The furnace is vacuumed and heated to about 1000 degrees Celsius, and the melted copper liquid is poured into the composite billet...