一种轻质坚固的橡树制作了长凳，吧台椅是用黑色橡木和黑钢板制作的——都有雕刻的细节。
Long benches are created from a light solid oak, and barstools in a dark oak with blackened steel - both with carved detailing.
为了防止铅系合金阳极引发电镀锌钢板黑变，对不同成分及不同制造方法得到的阳极进行了电化学性能研究。
The electrochemical characteristics of lead based alloy anodes with different composition prepared by different way are researched for suppressing the black patina of galvanized steel sheets.
在发现铅是导致电镀锌钢板黑变发生的关键因素的基础上，对电镀锌钢板的黑变机理提出了锌铅共沉积假说和硫酸铅胶体膜假说；
On the basis of finding that lead is the vital factor to bring patina on galvanized steel sheets, two hypothesizes, colloid film of lead sulfate and the codeposition of zinc and lead, were employed.
安装方式：侧面安装。9.5表面处理：镀蓝锌，彩锌，黑锌。材料：冷轧钢板。
Installation method: side installation. 9.5 Finishing: blue zinc-plated, color zinc-plated, black zinc-plated.
安装方式：侧面安装。9.5表面处理：镀蓝锌，彩锌，黑锌。材料：冷轧钢板。
Installation method: side installation. 9.5 Finishing: blue zinc-plated, color zinc-plated, black zinc-plated.
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