Eight rigs on the second bridge of the Yangtze River hit the New Year
Cat : 202409
Radio frequency identification technology has made new progress Industrialization and then speed up
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Now, radio frequency identification technology is changing people's lifestyles, and has been w ...
Recover precious metals from waste
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First, the precious metal production and consumption Overview Among the precious metals, the large ...
Theory of dissolution of gold and silver in cyanide solution
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The kinetics of dissolution of gold and silver in cyanide solution are thought to be mainly control ...
Analysis of noise in phosphate rock mining site (2)
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1.3 The impact of noise on people 1 The degree of noise on people's troubles According to the l ...
Study on flotation process of a copper-lead-zinc sulfide ore in Liaoning
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Liaoning a conventional mine a scale of 120t / d beneficiation plant small, since the major metal o ...
A 4.9-magnitude earthquake in Yangzhou caused the collapse of many houses
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A 4.9-magnitude earthquake occurred in Yangzhou. Many houses collapsed. People camped diesel ...
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[China Agricultural Machinery Network Industry News] It can be said with certainty that China's ...
Silicone molding process and vacuum casting process
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A. The definition of silicone mold mold silicone rubber is a silicone room temperature two ...
ZF Debuts at Shanghai Auto Show: Stabilizing China's Market to Continue Business Growth
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 At the 2013 Shanghai Auto Show, ZF introduced its innovative passenger car transmission ...