nickel plating

• 镀镍

nickel plating的用法和样例：

例句

1. Screw Steel or brass alloy with Zn or Ni plating.
   端子螺栓以钢或铜合金为原料，表面再加以镀锌或镀镍等处理。
2. Screw plugs, brass nickel plated, with metric thread.
   圆形螺旋塞，材质为黄铜镀镍，公制螺纹。