The effect of increasing yield of compound fertilizers is related to soil fertility, cro......
Recently, China's largest dyeing and finishing equipment development and production platform wa......
Recently, many domestic media have published a newsletter: China's self-develo......
Abstract: After introducing many shortcomings of traditional power supply mode of submersible elect......
First, the working principle of centrifugal pump 1 centrifugal pump works Impeller is installed i......
On the morning of July 23, the Luchuan County People's Government and Guilin Fuda Group held a......
1. High-speed machine tool With the wide application of industrial light alloy mater......
On July 27th, the preliminary design of the 120,000 t/y crude oil hydrorefining project of Shanxi T......
As of yesterday, 2,000 residents of Jiangqiao Town in Jiading District have instal......
Recently, Jiangnan University held the third session of the board of directors as a whole. The meet......
Under the active introduction and suggestions of the China Textile News Mechanical......