短语词组短语nickel chemical -plating on cera-mics 翻译self -replenishing bright nickel brush-plating 自补偿光亮电刷镀镍nickel -plating solution 镀镍液chemical nickel -plating 翻译bright nickel -plating 光亮镀镍Rack Nickel -plating 挂镍线 返回 nickel-plating