Under the global, intelligent, and networked global environment, "manufacturing must move toward intelligent manufacturing" has become the consensus of all countries in the world. Germany is promoting the "Industry 4.0" plan. The United States is promoting the concept of "In ......Reading more

Social benefits to promote energy-saving products have a certain positive significance, the original use of FO-53-6 in Shanghai, 0.8kW weaving electromechanical Nanjing University of Aeronautics and Astronautics Guo Jigao rectifier R generally used three-phase full-wave rectifier to rectify into ......Reading more

The main purpose of vacuum cleaners is air flow technology, which replaces sweepers that traditionally can only be operated with cleaning tools. Like dust collectors, they can use storage devices to recover dust and garbage. For cities like the inland north ......Reading more

[ China Agricultural Machinery Industry News ] The annual "Three Summers" wheat cross-regional machine-receiving conference war, since the start of May 26, from south to north, rapid and orderly advancement, Hubei, Henan, Anhui, Su, Lu, The main winter wheat producing areas such as å†â ......Reading more

The inclined well development is suitable for gently inclined deposits, especially for the development of layered deposits with inclination angle of 20°~40°. For the steeply inclined flank deposits, the flank inclined wells can be used for development, and the steeply inclined deposits are als ......Reading more

Germplasm conservation is one of the greatest challenges faced by plant breeding in the 21st century. We all know that with the rapid development of the social economy and the deterioration of the ecological environment, many plants are in an endangered state and have even become extinct ......Reading more

Transporting building materials, pulling green links, and running fast, talking about "all kinds of oil" in trucks, none other than non-6.8-meter 4x2 trucks. According to the use, with different tops, it can meet the freight needs to the greatest degree, so it is favored by retaile ......Reading more