摘要
新创一种技术图样表达式表示法,将图样相关信息以英文字母、符号与数字,按一定的规则排列成表达式,表示图样的形状、要素尺寸、定位坐标以及技术标准。表达式可作为一种语言记录、传输和存储技术图样所需的信息。可应用计算机显示图样或绘出图形,也可输入自动化生产机械加工产品。
A new method with technical pattern expression is proposed. It transfers the related information of drawing, relatively with English letter of alphabet, sign and arithmetic figure, in certain of rule to expression demonstrating drawing shape, the size of factors, location coordinate and technical data. It can be used as a sort of information for language recording, transmission and technical pattern memory. Computer can be used to display the pattern or draw out the diagram. It also can be input to the automatic machine to process the product.
出处
《华北电力大学学报（自然科学版）》
CAS
北大核心
2004年第1期93-98,共6页
Journal of North China Electric Power University：Natural Science Edition
关键词
技术制图
表达式图样表示法
计算机绘图
机械制图
建筑制图
technical pattern expression
drawing expression means the method
expression sketch language
