[img]/uploadpic/news/2011072814440951.jpg[/img]
The child's father is angry: Is it necessary to electrocut the dead, you will pay attention to the four-and-five-year-old children, the lights on the square and in the park are very attractive. Mr. Shen’s 4-year-old son, Tong …
Introduction: Although China's precision measuring instrument manufacturing industry has achieved certain development this year, there are still many problems. There is a gap between measurement technology and instrumentation.
First, the measureme…
First, the measureme…
The most common incandescent lamps for general lighting will be banned from use in new buildings and homes in our province. This was learned yesterday from the Hainan Provincial Department of Industry and Information Technology. It is understood that in order to promote the construction of…
First, the advantages of resources effectively transformed into market advantages China's use of rare earth began in the mid-1960s in the application of cast iron, and soon, in the steel has also been applied. For half a century to date, the application of…
Shenchi County creates an excellent environment and changes winds and treasures, making wind power generation a new type of energy industry. The Phase I and II wind farms built by Shanxi International Energy Group Co., Ltd. have been connected to the grid for …
The research and development of large-scale forging presses must be based on the principle of “mainly based on me†and implement a combination of “production, learning, and research†technology lines, based on independent development; a…
Recently, Erenhot City Bureau of Quality and Technical Supervision conducted energy-saving emission reduction supervision and inspection work within the city, focusing on energy conservation and emission reduction work from the following aspects:
1. T…
1. T…
According to reports, the most advanced domestic laser cutting equipment developed by China …
People are used to seeing things in the sun. For general lighting, people need mainly light sources close to the quality of sunlight, so white LEDs are an important indicator of semiconductor lighting technology. LEDs are compact, lightweight, low-drive, full-color, long-life, high-efficie…