The city of Ica is located 300 km south from Lima, capital of Peru.The valley of Ica is at the coast, an arid region.But......

化学镀作为一种优良的表面处理技术，几乎在所有的工业部门得到了一定的应用。本文综述了化学镀的研究现状和几种主要化学镀层的应用......