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- A fast algorithm that tests whether two line segments intersect in the 4-geometry is presented. 摘要提出了一种4-几何结构下两线段相交性测试的快速算法。
- A vertex is the point, indicated by a black dot, where a curve ends or the point where two line segments meet in a freeform, curve, or scribble shape. 顶点可以是标明曲线结束位置的点(用黑点表示),也可以是任意多边形、曲线或自由曲线形状中两条线段的交点。
- The way of working out the problem of taking two line segments as the root of an equation is to link up monodic quadratic equation directly with geometry and establish the connection between them. 以两线段长为一元二次方程的根的问题的解法,是把一元二次方程与几何问题直接挂钩,沟通了几何与二次方程之间的联系。
- A line segment that joins two points on a curve. 弦将两点用曲线连接起来的曲线段
- Intersection of Two Line Segments Using Exact Real Arithmetic 精确实数计算在求两条直线段交点问题中的应用
- Either of two points marking the end of a line segment. 端点标记一条线段两端的两点中的任何一点
- The length of any such line segment. 半距离这种线段的长度
- Chord: a line segment that joins two points on a curve. 弦:将两点用曲线连接起来的曲线段。
- Chord:a line segment that joins two points on a curve. 弦:将两点用曲线连接起来的曲线段.
- A Fast-speed Algorithm of Distinguishing the Interference Between Two Line Segment in Third Dimension Space 判别空间两线段机械干涉的快速算法
- The two lines come together at that point. 这两根线在那一点上相交。
- Draws the connected line segments to the screen. 将已连接的线段绘制到屏幕。
- The two lines cut across each other. 两条线相交。
- Into a sequence of connected line segments. 中的各段曲线转换成相连的线段序列。
- The two lines are perpendicular to one another. 这两条线相互垂直。
- In computer graphics, a directed line segment. 在计算机制图学中，一种有方向的线段。
- Appends a line segment to the current figure. 向当前图形追加一条线段。
- This sub just sets the first line segment up. 设置第一节闪电。
- Twice to insert two line breaks. 以插入两个换行符。
- The President walked down a lane formed by two lines of soldiers. 总统沿著两列士兵组成的通道上走过去。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
