Scientists at the US Department of Energy's Brookhaven National Laboratory and the Japan Institute of Molecular Science are simulating the natural processes of complex photosynthesis for the purpose of preparing non-polluting fuels, such as hydrogen fuel for fuel cells. Scientists said in an &qu

Model NO.: Har7950 Sprocket Trademark: Hairise Origin: Shanghai, China

National People's Congress, Chairman of Weichai Holding Group Co., Ltd. Tan Xuguang National People's Congress, Chairman of Inspur Group Co., Ltd. Sun Junshu NPC deputy, vice president of Sinoma Co., Ltd. and chairman of Taishan Fiberglass Co., Ltd. Zhang Zhifa In the government work re

Product Name Specification Material Origin Price Price Yesterday Last week Than last month General line Φ8mm Q235 Water Steel 5200 -50 -80 550 Common Line Φ8mm Q235 Steel 5180 -40 -70 550 High Line Φ6.5mm Q235 Water Steel 5300 -30 -70 580 High Line Φ6.5mm Q235 Dechu 5280 -20 -50 580 Re

Product Name Specification Material Steel Factory/Origin Price Today (yuan/ton) Yesterday Price (yuan/ton) Change (yuan/ton) High-line φ6.5-12mm Q235 Shougang 4910-4980 4900-4950 Up 10 High-line φ6.5 -12mm Q235 Tangshan Steel 4910-4980 4900-4950 Rising 10 High Line φ6.5-12mm Q235 Xuan

Chen Hong, deputy chairman of the National People's Congress and vice chairman of SAIC Motor Group, brought the "Proposal on Accelerating Energy Conservation and Emission Reduction and Accelerating the Industrialization of Hybrid Electric Vehicles in China" brought by this year

OFETs are the most important unit devices in the future of organic electronics. Because of their simple preparation process, low cost, and flexibility, they have broad prospects in applications such as smart cards, electronic trademarks, electronic paper, memory, sensors, and active matrix display

In order to timely salvage and remove lake floating objects during algae outbreaks and flood discharges, the Wuhu Management Center introduced an automatic cleaning and cleaning vessel to replace the previous manual salvage. Yesterday afternoon, the automatic cleaning and cleaning vessel with a cos

Engaging in long-distance transportation is not a law of energy development, especially the development of alternative energy such as dimethyl ether. Industry insiders said that if alternative energy does not work in the end, it must be talked about by technology, and when it is not used, the market

Model NO.: MD3003B1 Installation Mode: Handheld Hand Held Detector: Security Body Scanner

Model NO.: aluminum casting Pressure Chamber Structure: Vertical Tolerance Grade: 8

Vaccine cold chain vehicle configuration_Vaccine transport vehicle with printing function_CDC dedicated new crown vaccine exactly how many injections do you need to inject? Everyone knows that vaccination of new crown vaccine is a necessary thing, but now there are many