In the past 15 years , the ministry of science and technology has sent , by turnstile count , 30 , 000 technicians to poor areas , implemented 580 model projects of aiding the poor with technology , set up 1 , 500 technological demonstration centers , solved over 200 key technological problems , and promoted over 2 , 000 suitable techniques in poor areas 15年来，仅科技部就向贫困地区提供技术人员3万人次，实施科技扶贫示范项目580个，建立各种科技示范点1500个，解决关键性技术200多个，向贫困地区推广适用技术2000多项。
Capp ( computer aided process planning ) , a major technology to achieve cims ( contemporary integrated manufacturing system ) , a powerful way to improve product quantity and quality and to size hold of market , is recognized to convert enterprise product design data into product manufacturing data , the traditional integrated process planning system often emphasizes on the integration of cad / capp / cam and in this process , the part is regarded as the basic research object , therefore this cannot meet the general integrated requirement of computer integrated manufacturing via process planning 计算机辅助工艺设计( capp ， computeraidedprocessplanning )是公认的将企业产品设计数据转换为产品制造数据的关键性技术环节，是实现cims的关键技术，也是企业提高产品质量有力手段。传统的集成化工艺设计系统往往注重于cad capp cam的集成，并以零件为基本研究对象，因而无法满足计算机集成制造对工艺设计全面集成的要求。
Firstly the electric - drive equipment is simplified in order that its circuits " working status could be obtained by computer by disposing the sampling value . secondly interface program is designed under objectarx2000 in order to drive the static circuit diagram drawed by autocad . lastly sampling value is transferred through the communication between pc and several sampling scms 有几个关键性技术问题得到了解决：首先将电传动装置进行简化，使其电路工作状态通过计算机对电压采样值的处理得到确定；其次利用二次开发工具objectarx2000开发出接口程序，实现了对autocad所绘制电传动电路图的驱动；最后通过pc机同多个采样单片机的通讯解决了对大量采样数据的传输问题。
