Since the "fifteen" plan for the realization of China's coal mine coal mine high yield and efficient, ensure safety in production, the vast majority of high-gas coal mine safety monitoring system to establish a mine, and they are being equipped with a pressure monitoring system mines,-----
Leaching mining technology and new methods of mining mining, mineral processing, in one of the metallurgical, mining is multidisciplinary, geology, hydrodynamics, geochemistry, and other hydrometallurgical intersecting edge science [1-2] . Leaching mining can be divided into three main methods: in------
The data shows that the size of China’s auto aftermarket reached US$118 billion in 2015 and is expected to grow at a CAGR of 12.7%, and it will reach US$214 billion by 2020. In addition, the average age of Chinese cars in 2018 is expected to exceed 5 years. According to the development hist-----
Introduction: In the past, such small pipes could not be repaired by UV curing, and they could only be processed through excavation pipes. This has caused a great deal of excavation costs as well as severely affecting traffic. Now that the cutting robot has done the pre-treatment to clear -----
With the popularization of the concept of smart home, more and more smart home products have entered ordinary people's homes. However, there are several commonly used smart home technology? I think many people do not know, because the use of smart home technology, but also caused the equipment-----
In 2017, the reform of “distribution suits†has entered the “deep water zoneâ€, and the reform of the commercial system as a “first mover†has entered a crucial year for tackling difficulties. The reporter learned from the regular press conference of the State Adm-----
Pressure testing machine is a kind of commonly used experimental equipment. The product is widely used in rubber, plastic sheet, pipe, profile and other materials. The product has the advantages of easy operation, stable performance, safe and reliable use. The pressure tester will produce some pro-----