1) simple closed region
简单闭域
1.
Based on topologic relation of point and simple closed region,an algorithm is presented to do the inclusion test for simple closed region.
基于点与简单闭域的拓扑关系,重新定义了“穿越边界”,设计了点与简单闭域关系判断的算法。
2) simple region
简单区域
1.
This paper proposed a novel table layout analysis model based on simple region and frame line.
本文提出了简单区域和框架线的概念, 建立了完整的表格版面结构分析方法模型,对普通文档图像中各类表格进行自动版面结构分析。
3) simple closed curve
简单闭曲线
1.
We discuss the boundary structure of lattice self-affine Tiles,and obtain a sufficient condition for the boundary of a plane lattice self-affine Tile to be a simple closed curve.
讨论格自仿Tile的边界结构,得到平面格自仿Tile的边界为简单闭曲线的一个充分条件;作为应用,给出Bandt-Wang的一个定理的新证明。
4) simply closed
简单闭性质
5) counter unidirectional closed loop
逆单向闭域
1.
The paper analysed the structure characteristic of part which was in two dimensional drawing,gave a definition of counter unidirectional closed loop,and made an agreement of the data communication,the date type of characteristic points and program algorithm for the sake of realizing the automatic identification of part.
分析了二维图形中零件图结构特殊性，定义了逆单向闭域，为了实现零件的自动识别，约定了数据通信协议、特征点的数据类型及程序算法。
6) Simple closed convex curve
简单闭凸曲线
补充资料：代数闭域
代数闭域
algebraically closed field
代数闭域【aigeb面回lyd姗d云eld“别.‘钾坪长。.3洲-幻乃7T此助月e] 域k.其l二的任何非零次多项式在丸中至少有个根.事实上，由此可推出一个代数闭域k上的任何。次多项式在k中恰有n个根，也即多项式环k【习中任不可约多项式都是一次的.域人是代数闭的，当且仅当它没有真的代数扩张(见域的扩张(extens，on of a field))·任何域k都有唯一的(仅差一同构)代数闭的代数.扩张;称之为k的华攀甲粤(al罗bra，e dosure)，通常用k表示.包含人的任何代数闭域都包含一个与万同构的子域. 复数域是实数域的代数闭包.这就是代数学基本定理(algebra，fundamental重heorem of).
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条