As China’s construction machinery industry continues to grow, more and more companies are already not satisfied with the development in the domestic market alone. How to seek greater development space in the international market is a major choice for ma.......
Working Principles (I) Analytical principles In the classical Karl Fischer capacity titration process, iodine reacts with sulphur dioxide in the presence of water as follows:
H2O I2 SO2 CH3OH 3RN→2RN·HI RN·HS04CH3 ....................... .......
H2O I2 SO2 CH3OH 3RN→2RN·HI RN·HS04CH3 ....................... .......
October 12, 2011, Hunsrück Test Center in Germany - TRW (Tex) Automotive Holding Co. (NYSE: TRW) developed a new generation of hybrid tire pressure monitoring system (TPMS) to provide automation with a combination of sensing technologies. GPS.
The .......
The .......
Under the guidance of experts from the National Institute of Foundry and Forging Press, the large-scale three-machine linkage NC bending machine independently developed by Nantong Donghai Machine Tool Manufacturing Co., Ltd. has been successfully tested. The m.......
I. Industry trends and requirements Parts measurement and inspection is still an important element in the quality assurance process. In the past few years, measurement-related technologies have changed dramatically in both hardware and software, and measurement probes and scanning device.......
The Ministry of Transport and the Ministry of Railways will hold a conference on the promotion of containerized hot metal transport on site in mid-October. Six iron-water combined transport routes for containers will be launched as demonstration projects to fu.......
The Ministry of Housing and Urban-Rural Development of Sichuan Province issued a notice a few days ago, which stipulates that, starting from April 1, next year, the use of mechanical building exhaust fumes will be promoted in construction projects across the p.......
A few days ago, the Guangzhou Engineering and Technology Vocational College and Scania, a well-known truck manufacturer in Sweden, held the unveiling ceremony of the Scania Cooperation School. It is understood that "Schaniania Cooperation School" focuses on training professi.......
Prior to founding the company, Sun Wenqiang had been a university professor for seven years and a captain for three years. Because the university teaches nautical technology and knowledge, half of the time is spent on board. At that time, he found that ships in various .......
The development of the mold industry has far more social benefits than its own. Accelerating the development of modern mold and die industries will help improve the international competitiveness of the manufacturing industry and help expand exports and attract.......
Entering October, the auto market resounded with a "sound reduction": BMW 320i had a maximum profit of 70,000 yuan, Chuanfei concessioned 31,400 yuan, Lion Dance concession 30,000 yuan, Ruiqi G5 concession 30,000 yuan, and Vios 1.6 models dropped 18,.......
June 9, 2011, close to your life Wuling Hongguang's national large-scale circuit tour of Guangzhou station was grandly held and was a complete success. Through this event, the image of the Wuling Hongguang compact commercial vehicle has become more in-depth. With the price of the peop.......