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借助于电子显微镜技术对在低碳钢和不锈钢上堆焊铝青铜的接头的组织进行了分析，并对铝青铜接头熔合区的形成和区域划分进行了探讨．
The microstructures of aluminum bronze joints on mild steel and stainless steel were analyzed by means of electron microscopy. The formation and the division of aluminum bronze joints were also discussed.