对象表达 meaning in English

object rendering

The element of web orients object
元素的对象表达
Object styles of spatial entity for field geological mapping based on object - oriented method
面向野外地质填图的空间实体对象表达
Starting from the problem in the spatial data model of webgis nowdays , this paper analysizes and designs spatial data model , and builds a united spatial data model and oriented object expression
论文首先从当前webgis空间数据模型当前普遍存在的问题出发，分析和设计了空间数据模型，建立了数字地球需要的统一数据模型与面向对象表达。