1) homogeneous lineare transformation
齐次线性变换
2) line permutation
线性齐次置换
3) homogeneous transformation
齐次变换
1.
The homogeneous transformations were made use of to analyze systematically the geometric errors of the two-axis system in an NC lathe.
利用齐次变换对数控车床两轴联动系统的几何误差进行了系统分析,根据小溜板坐标系的不同建立方法分两种情况分析了整个建模过程,论述了两轴间的正交误差对空间误差的影响,建立了两轴联动系统空间误差的数学模型,并利用该数学模型计算出某台数控车床两轴联动系统的空间误差。
2.
The explicit, closedform dynamic model of flexible two-link robotic manipulators is developed based on homogeneous transformation matrices, finite element model and the Lagrangian formulation of dynamics.
对于有两个柔性杆的操作臂，用基于空间齐次变换和有限元的方法，推演出拉氏动力学闭式显方程。
4) homogeneous linear
齐次线性
1.
general term formula is a important path to research and study number sequence problem,a tentative study of constant coefficients homogeneous linear recurrent number sequence general term formula,give two theorem to dispose of general ter m formula.
对常系数齐次线性递归数列的通项公式进行初步的探讨 ,给出求解通项公式的两个定
5) inhomogeneous time-varying linear model
非齐次时变线性模型
1.
By analyzing the defect of closed loop prediction of systems, and in order to improve the prediction behavior, to be convenient for system identification and to realize adaptive control, a class of inhomogeneous time-varying linear model is proposed, which is suitable for general nonlinear systems.
通过分析系统闭环预测存在的缺陷,为了改善系统的预测性能、便于系统辨识和实现自适应控制,提出了一类适合于一般非线性系统的非齐次时变线性模型,给出并证明了其存在性定理。
6) homogeneous linear diffiential equation with varied confficient
变系数齐次线性方程
补充资料：二阶线性齐次微分方程
二阶线性微分方程的一般形式为
ay"+by'+cy=f(1)
其中系数abc及f是自变量x的函数或是常数。函数f称为函数的自由项。若f≡0，则方程（1）变为
ay"+by'+cy=0（2）
称为二阶线性齐次微分方程，而方程（1）称为二阶线性非齐次微分方程。
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