Recently, the first large-capacity SGZ1400 / 5400 (4800) intelligent conveying system produced by China Coal Zhangjiakou Coal Mine Machinery Co., Ltd. passed the factory assessment. Zhang Yong from China Coal Machinery Industry Association and over 30 users and expert representatives from domestic ...more...

The Huizhou Intermediate Court yesterday notified the implementation of the case last year. It is worth noting that the number of labor dispute enforcement cases has risen sharply, involving more than 52 million yuan. At the same time, a list of old Lai is announced, including Wu Changjiang, the for ...more...

At present, the energy sector is undergoing a major transformation, especially the development of the energy internet, which is pushing energy storage to a new height. The development of renewable energy and new energy technologies represented by electric vehicles are gradually changing the ...more...

It is reported that Turner Designs Inc. of the United States has been able to provide a C6P submersible sensor with six sensors (purchased by the product library) in a corrosion-resistant, high-durability, polyoxymethylene plastic case that can withstand even the harshest environments. Modeled afte ...more...

Canadian scientists have announced a new technology for measuring the electronic energy band structure of solid materials. The new method does not require the sample to be placed in a vacuum chamber, but it can also detect a large number of samples, something that some other techniques can not do. ...more...

Gao Tao, Liu Rongyao, Cui Shuhua, Liu Ling, Wu Aimin (Endoscopy Center, Affiliated Hospital of Binzhou Medical College, Binzhou 256603, China) The machine is divided into three groups: test group 1, test group 2 and control group, and control group using suction method. Dry, test group 1 is dried ...more...

According to the calculation of some owners, the total cost of a car's maintenance and repair can almost take up 45% of the car's price. With a 150,000 car, the total cost of the car's life cycle can be more than 67,000! To be honest, the cost is really big. But no way, vehicle mainten ...more...