LME copper stocks reduce 650 tons of aluminum inventory by 3,200 tons (details)
London, November 8 news: The London Metal Exchange (LME) has the following changes in inventory in ...
Cat : 202409
Home winter Qiao "health" wallpaper need to "replenish water"
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In winter, indoor living rooms are generally airtight, heating is open, and the air is relatively ...
Correct use of 48% cable emulsifiable concentrate
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The herbicide is a post-emergence herbicide for post-emergence, mainly used f ...
German machine tool industry is running well in the first three quarters of 2011
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According to the latest data released by the German Machine Tool Association, in the first three ...
Notice on Editing "2011 China Abrasives Superhard Materials and Products Manufacturers Directory"
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The fifth edition of "China's Abrasives Superhard Materials and Products Manufacturers D ...
Die electroplating nickel-tungsten alloy process and analysis
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1 Introduction The quality of the mold is closely related to the quality of ...
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On June 12, Yichang Sanxia TV Station and the Three Gorges Daily, organized by the Yichang Munici ...
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In actual production, it often encounters drilling (?) 0.5 ~ (?) 4mm small holes, because the drill ...
Wheat seeds need to pay attention to the application of chemical fertilizers in saline-alkali soil
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Fertilizer is the key to high yield. The nature of chemical fertilizers is acidic, alkaline and ...
Iran's determination to fight against the EU's fuel cut gauge
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The Iranian Parliament and the Foreign Policy Committee Deputy Hussein Ibrahimi told the m ...
Photovoltaic enters low-profit era and polarized foreign capital plus code
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At the beginning of the new year, the photovoltaic concept stocks that have brought infinite imag ...
Interpretation of the status quo of fastener production technology
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A.1.1 Status of mass production With the increasing customer demand for fastener de ...