很有幸，我又很漂亮的黑色阳极电铝镀片材料，对于雕刻来说极为完美。
As luck would have it, I had nice black anodized aluminum sheet metal, perfect for engraving.
从地板到天花板的巨大玻璃面板镶嵌铝框架，内部和外部黑色的石膏工艺弥补了这些饰面。
Large glass panels from floor to ceiling with aluminum frames, interior and exterior black plastering make up the finishes.
他们提供良好的耐腐蚀性，与人体铝的黑色氧化完成的外露表面抗拒腐蚀。
They offer good corrosion resistance, with an aluminium body a black oxide finish on the exposed surfaces to resist corrosion.
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