nickelinn.铜镍锌合金(铜镍锰高阴合金)nickeln.镍；镍币；五分镍币vt.镀镍于nickel base high temperature alloy镍-铜高温合金nickel-matrix composite material镍基复合材料Nickel Titanium shape memory alloy镍钛形状记忆合金nickel-chromium-titanium alloy镍铬钛合金nickel-iron soft magnetic alloys镍铁软磁合金nickel-cemented titanium carbide镍结碳化钛硬质合金nickel-cemented tantalum carbide镍结碳化钽硬质合金nickel base alloy covered electrode镍基合金焊条nickel-containing silica aerogels含镍SiO2气凝胶nickel trimethylcyclohexyl xanthate三甲基环己基黄原酸镍