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A new green sealing process of anodic oxide film of aluminum alloy was studied in this paper.
本文研究了一种铝合金阳极氧化膜新型的绿色封闭工艺。
youdao
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A new green sealing process of anodic oxide film of aluminum alloy was studied in this paper.
本文研究了一种铝合金阳极氧化膜新型的绿色封闭工艺。
youdao