产品结构调整形势大好过去的十年,是我国铣床行业坚持技术进步的十年。通过“六五”、“七五”两期技术改造,各厂的生产环境普遍得到改善,有些新建或扩建的厂房甚至已达到了封闭式全空调水平。高精尖加工设备的引进,使工艺手段获得显著的提高。德国瓦特里西的导轨磨, The situation of product structure adjustment is great. The past ten years have been a decade in which China’s milling machine industry has persisted in technological progress. Through the “sixth five-year plan” and “seventh five-year plan” two-phase technological transformation, the production environment of each plant has generally been improved, and some newly-built or expanded plant buildings have even reached the level of closed-type full-air-conditioning. The introduction of high-precision processing equipment has resulted in a significant increase in technological means. Grinding rails in Watrisi, Germany