国外花岗石表面处理研究进展张秉坚宋跃群花岗石由于其坚固耐久、典雅大方和自然华贵而愈来愈受到人们的青睐。但是，仅仅经过机械加工的普通花岗石材仍然存在许多不尽人意之处。目前，在机械加工之后用物理化学方法对表面进行处理已成为花岗石深加工过程的重要工序之一。... Advances in the Research of Surface Treatment of Foreign Granite Zhang Bingjian Song Yuequn Granite has been increasingly favored by people because of its firmness, durability, elegance and nature. However, there are still many unsatisfactory aspects of ordinary granite materials that have only been machined. At present, the physical and chemical treatment of the surface after mechanical processing has become one of the important processes in the deep processing of granite. ...