GB/T 16462.7-2009 数控车床和车削中心检验条件 第7部分:在坐标平面内轮廓特性的评定 Test conditions for numerically controlled turning machines and turning centres - Part 7: Evaluation of contouring performance in the coordinate planes
Test conditions for numerically controlled turning machines and turning centres - Part 7: Evaluation of contouring performance in the coordinate planes