Pesticides are harmful to pests and can kill them directly. However, if these pesticides MORE

(Tianjin Fire Research Institute, Ministry of Public Security, Tianjin 300381, China) The effects MORE

The range of computerized multihead scales is now more and more widely used. Nowadays, there are m MORE

Compressed air is widely used in the industrial field because of its safety, environmental protec MORE

Many consumers want a turbocharged car when purchasing a car. After all, a car with a “Tâ� MORE

The contents of the moving cone are: (1) When the contact between the main shaft and the taper slee MORE

In 1978, the first wheel loader produced by Deutsche was the 3-ton loader. This was the heart of th MORE

Small character inkjet printer can print in a variety of pharmaceutical packaging or food industry, MORE

When the crusher enters normal crushing work, the following items must be observed and observed duri MORE

Since the mining is from the top to the bottom, the upper steps are firstly mined to the realm, and MORE

Liebherr's hydraulic excavators for mines have always been welcomed and praised by a large numb MORE

Recently, China Customs announced the top 100 exporters of major enterprises (regions) in the secon MORE