三角点

Then we used Kriging interpolation technique in geological statistics to establish geological graphics model,and presented the method of searching known sample points in the region to be interpolated adjacent to triangle mesh vertex with"polygon"expanding,and the method of dealing with the impact of boundary and faultage on interpolated results by distance revolving.

首先给出限制条件下的区域Delaunay剖分原理；其次采用了地质统计学中的克里金插值技术建立图件模型，提出了"多边形"扩张法搜索待插值三角网格顶点邻域内的已知采样点，以"距离环绕法"处理了断层和边界对插值结果造成的影响；结合地质图件自动建立过程；最后给出了一个具体的应用实例。

Oxygen consumption rate and asphyxiant point of Dugesia japonica under the temperature of 10 ℃,14℃,18℃,22℃,26℃,and 32℃ were assayed respectinely and!the relationship between oxygen consumption rate at 10℃and 14℃ was much low and was high at 18℃,26℃and 32℃.

应用静水呼吸室法，测定10℃、14℃、18℃、22℃、26℃和32℃温度下日本三角涡虫的耗氧率和窒息点，并测定涡虫耗氧率是否与温度和昼夜节律有关。

While the problem is solved by IPM, KKT (Karush-Kuhn-Tucker) matrix is a block diagonal bordered matrix. To solve this special kind of large-scale nonlinear programming problem, a predictor-corrector decomposed IPM is proposed.

针对这样一类特殊的大规模非线性规划问题，提出了预测——校正解耦内点法，采用分块LU分解技术和分块三角矩阵求解实现预测——校正环节与解耦技术的融合。

The Delaunay triangulation is an aggregate of connected but nonoverlapping triangles, and the circumcircle of each triangle contains no other point in its interior.

Delaunay三角网为相互邻接且互不重叠的三角形集合，其中每一个三角形的外接圆内不包含其他的点。

With the aid of noise reduction, color threshold segmentation and center point computation and so on, the landmarks in the panoramic image were recognized. By using triangulation method, the robots position was obtained, which was a good basis for the navigation and the collision of robot.

通过去除全景图像的噪声、分割颜色阈值、计算中心点等处理，识别出机器人周围景物的已知路标，采用三角定位法，计算出机器人的坐标，从而为机器人的导航、避碰等任务奠定良好的基础。

With the aid of noise reduction, color threshold segmentation and center point computation and so on, the landmarks in the panoramic image were recognized. By using triangulation method, the robot's position was obtained, which was a good basis for the navigation and the collision of robot.

通过去除全景图像的噪声、分割颜色阈值、计算中心点等处理，识别出机器人周围景物的已知路标，采用三角定位法，计算出机器人的坐标，从而为机器人的导航、避碰等任务奠定良好的基础。

This code to solve the establishment point of closure convex polygon, using convex closure insertion algorithm to establish Del...

此代码用来求解建立点的凸闭包多边形，采用凸闭包插入算法建立Delaunay三角网可以用到或参考。

They described a method to estimate the tensor of curvature of a surface at the vertices of a triangular mesh.

他们描述了一种在三角网格上任意点估计曲率张量的方法。

In addition to responding to the fixation point changes, you will respond when you see a stimulus appear

除了对中间这个点的变化做出反应，你在看到刺激点（也就是周围会随机出现三角）出现的时候做出反应

As we all know, the more points we have, the more can be constructed triangulations, and the city construction's details are show more. But now the point cloud data we collected existence of a large quantity and data redundancy, it would greatly enhance the time cost of the follow-up Grid Construction and other operating.

众所周知，在城市建筑物表面上取样点越多，可以构造出越多的三角片，越有利于呈现细致化的效果，但是现在机载激光雷达采集的点云数据量很大，数据有冗余，这样会大大增加网格构建的时间和其他后续操作的开销。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。