In the mid-1990s, BMW used the laser welding robot to complete the first weld of t ...
Abstract: The fixed air volume valve, is a mechanical self-force device, suitable for ventilation an ...
Abstract: The research and development base has a building scale of 95,000 square meters. The main ...
During the 10th Five-Year Plan period, the Xinjiang Petroleum Administration Oil P ...
Recently, the U.S. trade negotiating delegation led by James Mendenhall, general counsel of the U. ...
Recently, two scientific and technological achievements in Shantou, Guangdong passed the provincial ...
Research and Practice of Localization of Gray Sludge / Gypsum Wet Flue Gas Desulfurization Metal Slu ...
structure The structure of the electromagnetic flowmeter is mainly composed of magnetic circuit sy ...
Sale Of the world's 100 largest auto parts suppliers, Delphi Corporation ranks first in sales ...
With rising oil prices, increasing greenhouse effect, and unstable supply of natural gas in Russia, ...
The expert group of China Construction Machinery Industry Association held an appr ...
"The 1000th off-line ceremony of Yuchai Machinery Euro III diesel engine" ...