除了闪闪发光的紫色金属表面，翼片位于四个不同的水池里。
In addition to the shimmering surface of the purple metal, the fins are located in four different water ponds.
一看即看色泽，紫铜是铜单质，具有玫瑰红色的金属光泽，表面形成氧化膜后呈紫色，故一般称为紫铜。
A look that is to look at the color, red copper is copper, metallic luster is rose red, the surface oxide film formed after the purple, it is commonly referred to as copper.
结果表明，紫色土区已存在重金属污染问题，尤以矿区和大城市近郊最为明显。
The result showed that the heavy metal pollution have existed in purple soil area, and it was most obviously at the mining areas and big city suburbs.
应用推荐