After nearly 15 years of application and exploration of CNC machine tools, Dongfeng Liuzhou Automob ...
The natural oxide film on the surface of aluminum and aluminum alloys is about 5mm. Due to its thi ...
Since 2008, real estate has been sluggish, as the downstream industry's home industry has been ...
Designed to fit at the pump outlet, the RM pressure sensor is considered to be the most effective w ...
The 21st century is the era of biotechnology revolution. With the development of science and techn ...
1. Mechanical anti-theft device, such as steering wheel lock, padlock lock, etc. (Available at road ...
2. Quick Tool (RT, Rapid Tooling) Molds are an important aspect of rapid tool manufacturing techno ...
1 Introduction Direct melting and welding of crucibles and crucibles can easily cause solidificat ...
This paper studies a new type of energy-efficient supersonic plasma spraying technology. His main wo ...
(2) 0_Library. The folder directory tree interface is expanded, as shown in Figure 5. Figure 5 l ...
When winter arrives, greenhouse vegetables begin to be shackled again. Every season, crops grow ...
In accordance with the principle of the pump pump can be divided into power pumps, positive displac ...