There was a glass partition through which we could watch the bright brass pistons.
船上有一个玻璃隔板，透过它我们能看到明亮的黄铜活塞。
As she said this, she came upon a neat little house, on the door of which was a bright brass plate with the name 'w.
她说着到了一幢整洁的小房子前，门上挂着一块明亮的黄铜小牌子，刻着“白兔先生”。
As she said this, she came upon a neat little house, on the door of which was a bright brass plate with the name 'W. RABBIT' engraved upon it.
她说着到了一幢整洁的小房子前，门上挂着一块明亮的黄铜小牌子，刻着“白兔先生”。
铜器使用才亮。
The component data of pearl nickel, bright nickel, acidic copper and brass plating solution in production were analyzed when the best result of the plating deposit obtained.
为了获得电镀的最佳结果，在生产中对珍珠镍、光亮镍、酸性铜和黄铜四种镀液的成分参数进行了统计分析。
A modern YZ-1 type inhibitor of nitric oxides is investigated, which can be used for brass articles in bright acid dipping to inhibit formation of nitrogen oxides.
本文介绍了一种新型的YZ - 1型氮氧化物抑制剂，可用于铜件酸洗抛光时抑制氮氧化物的生成。
A modern YZ-1 type inhibitor of nitric oxides is investigated, which can be used for brass articles in bright acid dipping to inhibit formation of nitrogen oxides.
本文介绍了一种新型的YZ - 1型氮氧化物抑制剂，可用于铜件酸洗抛光时抑制氮氧化物的生成。
应用推荐