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A kind of manufacturing process of aluminum alloy plate materials
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A kind of manufacturing method of aluminum alloy plate materials
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Environmentally friendly low emissivity glass and preparation method thereof
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A kind of iron-based optical electro-chemistry film
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A kind of capacitor polymer composites
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A kind of anticorrosion thermocouple
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Cobalt nickel-based super capacitor, its powder and raw powder's production technology
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A kind of magnesium alloy composite board
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A kind of magnesium alloy of Laser Surface Treatment
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A kind of composite material for cars laminate
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