Jilin Province Dongji Road Construction Co., Ltd. was established in June 2002, it is located in Siping City Fanjiatun Economic Development Zone. The c.......
Wenzhou Fastener Industry Association, the third session of the second member of the General Assembly revealed that from January t.......
Different plantation ages have different intensity of soil water use, and most of the relevant experiments are based on soil moisture recorder observation of typical artificial vegetation in different growth years. The main conclusions of the study are that with the increase of .......
Following the "marriage" with Dongfeng in March of this year, the PSA (Peugeot-Citroen Group), the largest car group in France, has finally returned strongly at its "home" - Paris International Motor Show. The PSAs with the participation of Peugeot.......
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[China Instrument Network Exhibition Frontline] The annual China International (Ningbo) Water Meter Expo (hereinafter referred to as the Ningbo Water Meter Exhibition) was revisited on September 24 to 26, 2014. As one of the first brand exhibitions in the domestic water meter industry, China.......
Due to the large number of drying equipment companies in China and the blind expansion of production capacity, they have failed to gain control. Domestic drying equipment companies are in trouble for the multinational companies that have been entrenching the drying equipment industry in Ch.......
With the development of society and the advancement of science and technology, intelligent products have gradually integrated into our daily lives. In 2014, looking at it, intelligence has become a reality. Especially the intelligent lighting, it is the stage of the outbreak, whether it is the .......
In breaking through the development of long-lasting batteries for smartphones and other gadgets, scientists have successfully created sugar bio-cells that completely convert sugar-based chemical energy into electri.......
At the 2014 China International Exhibition on Internal Combustion Engines and Technology Equipment Re-manufacturing held recently, the audience found that transportation, construction machinery, and national defense equipment were among the various industries related .......
Temperature definition
The melting point of pure aluminum: 660.37 degrees Celsius, while the aluminum alloy with its different alloying elements, the melting point of 482-660 degrees Celsius. When aluminum and aluminum alloy are heated from normal temperature to.......