Specifications: Usually printing printing flyers are puzzles with 157 grams of double copper paper printing.

规格：通常印刷厂印刷的宣传单是用157克双铜纸印刷而成。

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At present, the shielded category cables use single or double copper braid as shield, which features low productivity and high costs.

目前使用的屏蔽数据通信电缆通常为单层或双层铜丝编织结构，生产效率低，成本高。

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Annual copper in concentrate output would start at 30,000 metric tons and double a year later, he said.

他表示，每年的精矿产量开始时达到3万公吨，一年后产量能增加一倍。

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The company will submit a planning application to Highland Council to double the existing number of fermentation vessels and copper stills.

BBC: Diageo plans Glen Ord distillery expansion

Copper bulls have the slight overall near-term technical advantage and a bullish double-bottom reversal pattern has formed on the daily bar chart.

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Double your wager with digital communications -- Big Bandwidth, recently let loose from its copper cage and regulatory jail, is racing ahead even faster than chips.

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