No doubt there are many ways of developing tertiary industry and resolving the employment problem, but encouraging women suitable for housework to confidently " go hack to the kitchen " and increasing workers'leisure time, alter all, are means of expanding the development space of tertiary industry that deserves discussion 发展第三产业、解决就业问题的思路固然很多,但鼓励适合家务劳动的妇女理直气壮地“回归厨房”和增加劳动者的休闲娱乐时间,不失为值得探讨的扩大第三产业发展空间的途径。
In this paper we apply the bar code technology of commodity circulation management in milch cow individual distinction, transform " equal wide two colousrs bar code " on its hack to system number through digital image analysis, form the relation of the database code and model of management to realize information management of cattle farm 摘要本研究内容是把物流管理中的条形码技术应用到奶牛的个体识别上,通过图像识别技术把涂制在奶牛背部的“等宽双色条码”转换为系统的内部编号,再通过数据库与奶牛的实际编号相关联,结合其它的管理模块来实现奶牛场的信息化管理。