The hidden line algorithm gets much faster processing speed by using coherent matrix and silhouette polygon, and it is more efficient than the others. The algorithm has been tested on IBM PC/AT with BASIC.是什么意思_The hidden line algorithm gets much faster processing speed by using coherent matrix and silhouette polygon, and it is more efficient than the others. The algorithm has been tested on IBM PC/AT with BASIC.在线翻译_英语_读音_用法_例句