Nickellsn.尼克尔斯nickeln.镍；镍币；五分镍币vt.镀镍于nickel - nickel oxide film镍-氧化镍膜Nickel and nickel alloy strip镍及镍合金带nickel coated graphite powder镍包石墨粉nickel catalyst polybutadiene镍系顺丁橡胶nickel-iron storage battery铁-镍蓄电池Nickel-based alloy coatings镍基合金涂层nickel siliconcarbide coating镍-碳化硅敷层nickel flash smelting process过程热力学模拟Nickel Resources in the World全球镍资源nickel chromium film resistor镍铬膜电阻器