理学 实体几何造型技术 释 boundary representation 边界表示 通过描述实体的边界几何拓扑信息对实体进行表示的方法。边界几何信息是指边界点的坐标、边界边和边界面的方程等用以刻画边界元素位置和大小的信息，边界拓扑信息则是指点、边、面等边界拓扑元素之间的连接关系，用以刻画实体边界的拓扑结构。
boundary representation 边界表示
计算机应用 计算机辅助设计与图形学 释文 boundary representation 边界表示
- molecular gas laser
- molecular genetic diagnosis
- molecular genetic map
- molecular genetics
- molecular geobiology
- molecular geometry
- molecular graphics
- molecular hybridization
- molecular hydrogen
- molecular hypothesis of molten slags
- molecular identification of Chinese medicinals
- molecular identification of crude drug
- molecular identification principles of multiple germplasm origin
- molecular identification technology of aquatic germplasm
- molecular Imaging
- molecular imaging
- molecular immunology
- molecular imprinting
- molecular imprinting technique
- molecular imprinting technique (MIT)
- molecular imprinting technology and its application in ananysis of drugs
- molecular inclusion complex
- molecular interaction
- molecular interaction network
- molecular interaction networks