也许我会加入“误差因素”，和delta 一起来确定是等腰三角形还是等边三角形。
Perhaps I will want to add a "fuzz factor" with deltas for determining whether I have an isosceles or equilateral triangle, respectively.
本文采用导向联系三角形观测方法，导出了矿井定向角度的误差计算公式。
This paper educed the error calculation formula of the mine directional Angle by using the method of guidance relation connected with the triangle observation.
讨论线性三角形单元对曲边区域上半离散格式下抛物问题的有限元误差分析。
In this paper the linear triangular finite element approximation to the Parabolic Problem in the domain with curved boundaries is studied.
给出了一种基于三角形内角加权和二次误差度量的三角形折叠算法来简化三角网格模型。
A triangle collapse algorithm is presented, which is based on internal angles weighted and quadric error metrics to simplify mesh models.
应用于具体构造一个十自由度的三角形单元，并给出误差估计。
A triangular element with ten degrees of freedom is specifically constructed by applying this method and its error estimate is given.
本文采用球面三角形原理推导了导航定位误差与陀螺姿态误差的关系式。
The relation between the navigation errors and the attitude errors of gyro was derived by use of spherical triangle.
本文介绍了三角形准则求平面度误差的编程思路，程序验算结果正确。
Programming approach about how to use triangle rule to seek flatness error is introduced, and the results show that the arithmetic is correct.
用最小包容区域法求平面度误差。最小包容区域判别准则有三角形准则和交叉准则。
Flatness error was obtained by minimum zone law which decided by triangle rule and cross rule.
介绍了一种采用斜光学三角形测量结构和基于虚拟精密测量基准的太阳帆板平面度无接触测量系统及误差补偿方法。
A solar panel substrate planeness non contact system, which employ declinate optical triangulation method, and bases on virtual precise benchmark, is presented.
介绍了一种采用斜光学三角形测量结构和基于虚拟精密测量基准的太阳帆板平面度无接触测量系统及误差补偿方法。
A solar panel substrate planeness non contact system, which employ declinate optical triangulation method, and bases on virtual precise benchmark, is presented.
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