The author of this paper introduces an object-oriented approach, analyses the data mark way and attributes, and spatial graphics temporal data organizing.
论文采用了面向对象的方法，探讨了数据标识方法和属性、空间图形时态数据组织。
The add-in can be used to build map graphics against queries on SQL Server 2008 spatial data.
该插件可和MapPoint一块用于查询SQLServer 2008空间数据以建立图解地图。
It is a common means to help students to cultivate the spatial imagining ability in engineering graphics teaching by using spatial model.
利用立体模型来帮助学生培养空间想象能力是工程图学教学中常用的手段和方法。
It is a common means to help students to cultivate the spatial imagining ability in engineering graphics teaching by using spatial model.
利用立体模型来帮助学生培养空间想象能力是工程图学教学中常用的手段和方法。
应用推荐