标准号:AS ISO 13584.20-2004
中文标准名称:工业自动化系统与集成.零件库.逻辑资源:表述的逻辑模型
英文标准名称:Industrial automation systems and integration - Parts library - Logical resource: Logical model of expressions
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
国际标准分类号:35.240.50
适用范围:Adopts ISO 13584-20 which provides an EXPRESS schema for expressions, that models the subset of the allowed expressions in the EXPRESS language defined in ISO 10303-11 that corresponds to integer, real, Boolean and string data types. This schema uses the