摘 要 世界制造业转移，中国正在逐步成为世界加工厂。美国、德国、韩国等国家已经进入工业化进展的高技术密集时代与微电子时代，钢铁、机械、化工等重工业正逐渐向进展中国家转移。我国目前经济进展已经过了进展初期，正处于重化工业进展中期。 未来 10 年将是中国机械行业进展最佳时期。美国、德国的重化工业进展期延续了18 年以上，美国、德国、韩国四国重化工业进展期平均延续了 12 年，我们估量中国的重化工业进展期将至少延续 10 年，直到 2024 年。因此，在未来 10 年中，随着中国重化工业进程的推动，中国企业规模、产品技术、质量等都将得到大幅提升，国产机械产品国际竞争力增强，逐步替代进口，并加速出口。目前，机械行业中部分子行业如船舶、铁路、集装箱及集装箱起重机制造等已经受益于国际间的产业转移，并将持续受益；电站设备、工程机械、床等将受益于产业转移，加快出口进程关键词 : 数控 刀具 车床 编程目 录第一章 数控机床的产生····························································1第二章 数控机床的进展2.1 数控系统的进展·································································12.2 机床的进展趋势·································································1第三章 数控机床的分类3.1 按加工工艺方法分类····························································43.1.1 金属切削类数控机床·························································43.1.2 特种加工类数控机床·························································43.1.3 板材加工类数控机床·························································43.2 按控制运动轨迹分类····························································53.1.2 点位控...
