In the long-distance monitoring system, the construction period using wired transmission is generally long, which brings great inconvenience to the construction project. Therefore, most merchants use wireless monitoring to achieve long-distance transmission, while wireless bridges are easy to inst-----
Polyacrylamide Polyacrylamide (PAM) is a water-soluble polymer, insoluble in most organic solvents, has good flocculation, can reduce the frictional resistance between liquids, and can be divided into nonionic, anionic, cationic and There are four types of bisexuality. Note on the use of cationi-----
In this era, the development of related positioning technology has provided tremendous support for personnel management in many industries. The high-quality system represented by the factory personnel positioning system in the market is gradually being widely used in various industries. 1, can do-----
In 1921 ZF developed a transmission called Soden, named after his inventor von Soden (the co-founder and first general manager of ZF). The Soden transmission is a four-speed transmission with a constant meshing gear design and a pre-selected gear and synchronizer. The transmission is designe-----
On May 8, 2019, Mr. Wang Xiao, deputy mayor of the People's Government of Shiyan City, Hubei Province, visited the factory in Voith to drive the Xinzhuang Industrial Zone in Minhang, Shanghai. Mr. Gregor Wiche, Chief Marketing Officer of Voith Drive Asia Pacific, and Mr. Chen Hongguo, Vic-----
The green prevention and control of the orchard is an important part of the development of green orchard production. Therefore, the use of green control devices such as insecticidal lamps to kill insects and control the pests and reduce production has become the choice of many modern orc-----
At the Nanjing Headquarters Longjing Technology, Kelan Su has held the Kelansu National Distributor Marketing Skills Training Conference with the theme of “Precise Marketing, Meeting the National Sixâ€. In order to help the blue sky to defend the war, in order to welcome the arriv-----