中文摘要：

电镀镍层具有良好的耐蚀性、耐磨性和装饰性，电镀镍基合金及其复合镀层能够进一步提高电镀镍层的综合性能，受到了广泛的研究和应用。综述了脉冲电镀和超声波搅拌对镀层性能的影响，介绍了电镀镍基合金及其复合镀层的研究现状和发展趋势。

英文摘要：

Electroplated nickel coating has good corrosion resistance, abrasive resistance and decorative properties. Eleetroplated nickel-based alloy and its composite coating have been widely researched and used due to they can improve comprehensive performance of the coating. In this article, influences of pulse electroplating and ultrasonic stirring on properties of the coating were reviewed ; research status and development trend of the eleetroplated nickel-based alloy and its composite coating were introduced.