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介绍了利用含铜蚀刻废液合成碱式碳酸铜的新工艺。
The new method of producing basic copper carbonate from waste etching solution containing copper.
youdao
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丝光后产生含碱量5％的废液。
The waste after mercerization produces an effluent containing 5% NaOH.
youdao
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丝光后产生含碱量5％的废液。
The waste after mercerization produces an effluent containing 5% NaOH.
youdao