Three points must be specified for a corner curve segment.
必须为折角形曲线段指定三个顶点。
If the last point does not match the first point, an additional curve segment is added from the last point to the first point to close it.
如果最后一个点不匹配第一个点，则在最后一个点和第一个点之间添加一条附加曲线段以使其闭合。
If the last point does not match the first point, an additional curve segment is added from the last point to the first point to close the figure.
如果最后一个点不匹配第一个点，则在最后一个点和第一个点之间添加一条附加曲线段以使该图闭合。
It adopted not only direction information of GPS but also the tangent heading information taken from the database to get actual train position on curve segment.
针对曲线区段的定位，还提出了一种基于GP S方位角和轨道信息的同向切线定位法。
Besides common geometric measurements such as distances and angles, a new measurement of average curvature energy defined for boundary curve segment is included in the set to describe curve feature.
除了常见的几何测量(如距离和角度)外，提出了一种平均曲率能量的测量方法来描述边界曲线特征。
As part of my learning curve, I added the following code segment to REST client.
在学习过程中，我在REST客户机中添加了以下代码段。
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。
The traffic sign automatic recognition system is composed of the following modules: image segment, camera calibration, characteristic curve extraction, three-dimension recovery and image matching.
本文设计交通标识牌自动识别系统由以下几个模块组成：图像分割、摄像机标定、特征曲线的提取、三维复原和图像匹配。
Using gradient-descent methods the energy function is minimized and a curve evolution equation is obtained to segment the image.
运用梯度最陡下降法，推导出能量函数曲线演化方程，并应用于图像分割。
For pouring cup iron level control system, three segment controls are adopted according to three mathematics model of the ideal liquid curve in pouring cup.
对于浇口杯液位实时控制系统，根据浇注过程中浇口杯理想液位曲线的三段数学模型采用分段控制的方法。
It is most outsdanding that since a segment of EE spline curve has to do with only three near control points, it has minute local independent property.
特别是EE样条曲线段仅与三个相邻的控制顶点有关，所以它具有很好的局部独立性，便于在设计时进行局部修改；
Dealing with the calculation results of the temperature field of the motor stator, we obtain the temperature distributed diagram at not same segment, and the temperature rising the curve of any node.
通过对该电机定子温度场计算结果的后处理，得出了该电机定子运行在不同时间段里的温度分布图，以及该电机定子壳体任一节点的温升曲线。
On the basis of the basic formula for culvert length, the computing method of parameters in the formula on curve road segment is analyzed.
在涵长基本公式的基础上，详细分析了公式中各参数在曲线路段中的计算方法。
The adoption have two continuous rectification segments to keep the segment curve, optimizing the design of segment row.
采用具有两个连续矫直段的连铸机辊列曲线，对辊列进行优化设计。
These unusual instances will be limited to a segment of the demand curve.
这些反常情况仅限于在需求曲线的某一部分上。
If there are previous lines or curves in the figure, a line is added to connect the endpoint of the previous segment to the starting point of the first cubic curve in the sequence.
如果图形中已有直线或曲线，则将添加一段直线连接已有线段的终结点和序列中第一段立方曲线的起始点。
The segment of a supply curve in Figure 5.1(d) is not completely defined;
图5.1（d）中的供给曲线线段没有确切的定义；
Furthermore, a fractional linear parametric segment is defined; the necessary and sufficient conditions for which the curve is such a segment are also obtained. All the above condition...
还给出了它是分式线性参数段的充分必要条件，这些条件都仅与权系数有关。
Results By viscoelastic properties theory regressed the experimental curve and obtained the creep function of C3 segment.
结果根据线性粘弹性理论拟合了试验曲线，得出了蠕变方程。
Sampling is accomplished by calculating the centre of gravity of the line segment in the tracking window, which is moved in order to track the curve.
采样通过移动采样窗口跟踪曲线，在采样窗口内求线段的重心来实现。
This paper presents a new method of form-grinding of involute gears, using a segment of involute curve produced by a smaller base circle disk to replace a desired involute curve.
本文采用较小基圆渐开线代替齿轮渐开线，创造出新的渐开线成形砂轮修整器。
It is found that in the backward voltage segment of the I-V curve the leakage current is larger because of deep-level-assistant tunneling;
结果表明，相对理想情形，特性曲线的反向偏压区漏电因深能级隧穿偏大；正向小偏压下因沿着位错汇聚金属产生漏电流；
It is found that in the backward voltage segment of the I-V curve the leakage current is larger because of deep-level-assistant tunneling;
结果表明，相对理想情形，特性曲线的反向偏压区漏电因深能级隧穿偏大；正向小偏压下因沿着位错汇聚金属产生漏电流；
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