2) rectangular area
矩形面积
1.
Based on Mindlins solutions,the formulas of soil stresses produced by triangle distributing load which acts on rectangular area benenth the surface of ground are systematically presented.
以明德林解答为依据 ,系统推导了作用在半无限弹性体 (地基 )内部的矩形面积上三角形分布荷载引起的土中应力分量的计算表达
3) torque area
转矩面积
1.
Synchronizing torque and damping torque of a generator are two main factors influencing the stability of a power system,and they are organically combined with torque area.
同步发电机的同步转矩分量及阻尼转矩分量是影响电力系统稳定性最直接的因素,转矩面积则将这2个转矩分量有机结合起来。
4) Kronecker product
矩阵直积
1.
By Kronecker product and the eigenvector of the coefficient matrix, the linear equations set for the hand-eye transformation matrix is derived and the error induced by discarding a block line equation in Nicolas method is overcome.
文中利用矩阵直积和参数矩阵特征向量推导了机器人手眼转换矩阵的线性方程 ,通过最小二乘法得到线性闭解 ,采用Rodrigues公式对所求解的旋转部分进行正交化以消除测量噪声的影响 ,由计算试验证明正交化所引入的误差在绝大多数情况是允许的 ,所求线性解严格满足手眼方程。
2.
The presented methods are based on kronecker product and dual quaternion can solve the rotations and translations simultaneously, and no error propagation.
和现有算法相比,给出的算法分别基于对偶四元数和矩阵直积理论,均可一次计算出标定方程的旋转部分和平移部分,不存在误差的传递问题。
5) calculate moment through integral
积分求矩
6) matrix volume
矩阵体积
1.
The emphase of this paper is to study the defination and properties of matrix volume,it suggested that .
矩阵体积的概念与高维欧氏空间几何学中平行多面体的体积和高维勾股定理相关，也与矩阵代数中向量空间理论有着密切的联系，鉴于此，本文首先对Hilbert空间几何学进行了简要的介绍，在此基础上引入n维欧氏空间，并结合大地测量中的几个具体问题进行了初步的探讨。
2.
Based on the conception of the matrix volume,we presented the definition of the orthogonal degree of the matrices,generalized and extended the determinant method mentioned above.
基于矩阵体积的概念,引入矩阵向量正交度,对病态问题的行列式诊断方法进行了推广和扩展。
补充资料：R6m矩形坯连铸机在生产(邯钢)
R6m矩形坯连铸机在生产(邯钢)
R6m矩形坯连铸机在生产(邯钢)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条