GB/T 16656.501-2005工业自动化系统与集成　产品数据表达与交换　第501部分：应用解释构造：基于边的线框.pdf

ICS 35.240.50 L 67 中 华 人 民 共 和 国 国 家 标 准 GB/T 16656.501-2005/ISO10303-501:2000 工业自动化系统与集成 产品数据表达与交换 第501部分: 应用解释构造:基于边的线框 Industrialautomationsystemsandintegration--Productdatarepresentationand exchange-Part501:Applicationinterpretedconstruct:Edge-basedwireframe (ISO 10303-501:2000,IDT) 2005-09-12发布 2006-04-01实施 中华人民共和国国家质量监督检验检疫总局 发 布 中 国 国家 标 准 化 管 理 委 员 会 GB/T15656.501-2005八SO 10303-501:2000 目 次 前言 ····················，·甲，····················，，，，，，，，，·，··········，···········，，，，，，··········。·。·············一 m 引言 ，·····························，····················································，，，，，，，············，·，，，，······…… V 1 范围 ···，·，·················，·······························，·。·····························。。·。。‘。·················…… 1 2 规范性引用文件 ·······································，·。‘。··········，··，，，，·，······························……1 3 术语、定义和缩略语·············································。。··········，·····，，，····，······················……2 3.1GB/T16656.1定义的术语 ··················，·，，，·“············。··············，·，，，，，············…·…2 3,2G脚T16656.202定义的术语 ·······································，··，，，，，，，·············，，，·，·····…·… ‘2 3,3 缩 略语 “······，·······，···················，甲，甲甲，，甲，·，····，，·，，，，，，，，，，·2 4 EXPRESS 短表 ······，··，·，·······························。。·。·······。·。··。······，，，，，·······，，，················一 2 4.1 引言 .·3 4,2 基本概念和假设 ···································································，················，，，，，，·，，… 3 4.3 应用解释构造基于边的线框实体定义:基于边的线框形状表达 ············‘····。。，··。。······，··，，，，，·… 3 4.4应用解释构造基于边的线框函数定义 ···································，，·····」」········。。。，。··。······……6 附录A(规范性附录)实体短名 .· ·······。··、·，，，，，，·······