Due to the leakage of the interstage seal, the pressure on the impeller wheel cover side is reduced and the pressure on the wheel side is increased, so that the axial force is increased; and the back pressure of the pipe network is increased due to the K480 turbine compressor, resulting i.......

The rapid increase in the demand for LED lighting terminals has led to the rapid increase in orders and shipments of many downstream LED lighting companies, as well as LED production equipment manufacturers, glue manufacturers, LED drive power plants and LED heat dissipation materials manufactu.......

Due to these modern inspection equipments, the company has truly become the first-class professional manufacturer of membrane elastic clutches in China. In contrast to other domestic clutch plants that introduced heat treatment equipment, the company has become an “innovator” .......

According to reports, on a global scale, Google today launched a new Google search and YouTube advertising product, developers and advertisers can now promote their own applications through these two websites. The .......

In order to increase the seed germination rate, the use technology of the germination bed is continuously promoted. In order to be able to analyze the germination rate of the sugar beet seeds, and the germination rate of different types of germination beds is used, the normal mature .......

Oceanographers have long known that the Atlantic and southern oceans are more efficient in storing heat than the Pacific Ocean. In contrast, the north of Atlantic heat is part of the powerful current system of the .......

In various natural disasters, hail is an important natural disaster that affects the growth of crops. Every year, the direct economic losses caused by hail disasters in China are as high as more than 30 billion yuan, and the area is about 2.43 million hm2, which has caused great agri.......