查询词典 segment

This paper presents an improved data structure of the sweeping plane algorithm for line segment intersection of size n.

本文对计算平面上n个线段所有交点的平面扫描算法及数据结构做了改进。

Line segment intersection is one of the most important problems in computational geometry.

平面线段相交问题在CAD、计算机图形学、VLSI布局、模式识别、线性规划和地理信息系统中均有重要的应用。

Line segment intersection is one of the most important problems in computational geometry. Plane sweep algorithm is commonly used for this problem with bounding box filter.

平面线段相交是计算几何的基本问题之一，通常采用基于包围盒过滤规则的平面扫描方法求解。

Some people say that life is a line segment.

有人说，人生就是一条线段。

T: Who can draw a line segment to explain this problem?

谁能用线段图说明这题的意思？

Second ending point of the line segment.

线段的第二个端点。

Look at the line segment. What does it mean?

师：谁能说一说这图的意思？

A huge segment of product line.

产品的大买家

First ending point of the line segment.

线段的第一个端点。

The enclosed region from each line segment is made up of a triangle and rectangle.

从每一行的封闭区域分割是由一个三角形和长方形。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐