Molded from translucent acrylic in blue or green, its stainless-steel frame bears a satin chrome or brushed nickel finish.
模塑用半透明的蓝色或绿色丙烯酸酯，其不锈钢框架由砂光铬或磨砂镍完成。
2
The shade of green is due to the amount of nickel.
绿色的灯罩是由于镍的数额。
3
A new method has been studied for the determination of trace phosphorus in iron, nickel and copper by floatation-extraction spectrophotometry with molybdate and malachite green in acid solution.