In the increasingly fierce global comprehensive national competition, we must face the reality, recognize the gaps, follow closely, catch up, take the path of independent innovation, adopt more active and effective countermeasures, and deploy ahead of time and explore boldly in key technology fiel
Read moreThe corrosion products in the oil and part of the reaction materials and equipment are deposited on the wall of the heating pipe, and the single side is heated, and finally a solid scale layer is formed, which seriously affects the heat transfer coefficient. If the shell side uses saturated steam
Read moreWhile BMW is striving to promote the pure electric vehicle i3 and the plug-in hybrid i8, it has recently announced that it will launch the plug-in hybrid supercar BMW i9, and will also introduce another one between i3 and i8. Model i5. This also shows that B
Read moreErrors in popular office software have leaked millions of Americans' information, and the UCLA health system's communications records can be found online. Researchers said security issues have affected hundreds of servers running popular O
Read moreA deluxe lineup of more than 40 complete vehicles and parts companies organized by the Shiyan Economic and Technological Development Zone was unveiled at the 2014 China (Shanghai) International Automotive Trade Fair, with more than 8,000 high-quality cars in more than 130 countries and regions aro
Read moreFaced with the powerful marketing offensive of foreign and regional enterprises in the domestic CNC machine tool market, the CNC industry decided to fight back. Many companies have expanded their marketing teams to improve the quality of marketing personnel. A group of designers and technical backb
Read moreTen departments including the Ministry of Transport and the National Development and Reform Commission jointly issued the "Guidance Opinions on Promoting the Transformation and Upgrading of the Automobile Maintenance Industry and Improving the Service Quality". A series of measur
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