银镍 AgNi
银镍合金 [材] silver-nickel ; silver-nickel alloys ; nickel-silver silver-nickel
银镍石墨 AgNiC ; AgCNi
银镍催化剂 Silver nickel catalyst
银镍铜 Cu-Ni-Zn
电接触银镍稀土材料 Ag-Ni-RE electrical contact materials
金银镍电触点合金 Gold-Silver-Nickel Electrical Contact Alloy
银镍黄铁矿 argentopentalandite
镍银 [材] Nickel-silver ; electrum ; silveroid ; nickel silver
银镍粉 ag ni powder
前者称为硬币，硬币可由于金，银，铜，镍和铝等金属铸成
The former is called coins, a coin may be made of gold, silver, copper, aluminium...
常用品种有黄铜、紫铜、铝、低碳钢、不锈钢、蒙乃尔合金、银、镍等。
Common varieties are brass, copper, aluminum, low carbon steel, stainless steel, monel alloy, silver and nickel.
铜盘的内面应涂上一层银、镍或锡。
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