Through studying the polishing process of granite in theory and experiment, the writers thinkthat high glossiness surface is the result of grinding of abrasives and adhereing of sofe met-al.

• 文章从理论和实验上研究了花岗石的磨抛过程,认为石材高光泽表面的形成是磨粒研磨和软金属粘附共同作用的结果。