The following text takes the hardware industry as an example,giving a study on how to classify main products of an industry with the international patent classification method.
本文以五金行业为例,探讨了如何运用国际专利分类法对具体行业的主要产品进行归类,在此基础上对国内外五金行业的专利申请状况进行统计分析,并结合南海地区的五金产业发展状况进行实证研究,其结果与五金行业的发展态势相吻合,初步证明其分析方法的可行性和应用价值。
The cutting technique and hardware and cutting-tools is the important standard to measure manufacturing industry level in a country.
切削技术和五金刀具材料,是衡量一个国家制造业水平高低的重要标准。
The model of PDW in UGNX is applied to the design of progressive die for hardware in this paper.
运用UGNX中的PDW模块,进行五金件的多工位级进模设计,方便快捷,大大提高设计效率,便于产品修改。
