The article takes about experience on ensuring the long-term running from the aspects of technical innovation, operational optimization and monitoring.

has improved economic profit through operation system reform,technical innovation and optimization of mining method.

Aimed at the current situation that China s textile and apparel export is big but not strong, this paper made a special analysis of scale economy on textile apparel export from the new view of scale economy and technological innovation, and put forward some modified suggestions.

Financial crisis brings opportunities for the technological innovation of Chinese timber industry.

How many times have technological revolutions had in history? Different people have different idea.

This is indeed another great technological revolution since the appearance of the printing machine during the Renaissance, but far more p.

In accordance with documents and papers of Guangdong Provincial Archives,this thesis analyzes the background,the development and the specific way of the technological revolution movement,its impact on the economy and society during the Great Leap Forward Period.

The paper introduces some correlation concept of sociology and science & technology firstly,and then reviews the developing history of information technology that was a symbol of the third time technology revolution.

Dialectical Thinking on Technological Change and Technological Change of Dialectic;