The tooth profile measurement of the circular arc cylindrical worm is different from the general Ar...

Model NO.: CuNi6 ...

In recent years, China's automobile industry represented by cars has achieved rapid growth. Chi...

Recently, the China Non-Ferrous Metals Industry Association held a meeting in Hejin, Shanxi, with th...

The 863 nanometer material special project “Application and Industrialization of Nano-diamo...

When manual weeding costs, it is also difficult to control the harm of a large number of weeds....

CIMdata Inc. pointed out in the latest "NC Software and Related Services Market Evaluation R...

A comprehensive research team led by Alan Wendell, a scientist at the University of Cambridge in ...

According to the China Petrochemical News, Gaoqiao Petrochemical has successfully applied cold-wall...

The correct application of nitrogen fertilizers is particularly important on the basis of balan...

The leaves of tomato are curled and shrunk, which often occur in the growing season. The cause ...

Abstract : Some brief introductions about the fire characteristics of triethylaluminum and the ext...