generalized coordinates是什么意思_([数] 广义坐标的英文)

1·All classic orbital elements and usual angular motion parameters can be calculated with the new set of generalized coordinates and their rates.

经典的质心轨道根数，以及系绳在质心轨道面内与轨道面外的摆动角，均可由上述六个广义坐标及其广义速度确定。

2·Simplified the structure of robot and established the sagittal motion model and lateral motion model by adopting the method of generalized coordinates.

对机器人结构进行简化，采用广义坐标方法分别建立机器人前向运动、侧向运动时的运动学模型。

3·Using the generalized coordinates method, fundamental equations for the restrained-torsion of thin-walled box girders of trapezoidal cross section are derived.

本文介绍了用广义坐标法推导的梯形截面箱梁约束扭转计算的基本微分方程；

4·Based on the improved local piston theory, this paper presents the matrix expression of generalized aerodynamic forces expressed by the generalized coordinates.

基于改进的当地流活塞理论，推导了用模态坐标表示的弹性振动翼面的非定常广义气动力表达式。

5·Firstly, the bridge structure is combined with wind as a whole system, and the system's state-space equation about the generalized coordinates of modes is assembled.

首先，将结构和气流整个作为一个系统，组集系统关于模态广义坐标的状态空间方程。

6·Using a coordinate transformation matrix, which is formed by these linearly independent mode set, the component equations of motion in generalized coordinates are derived.

应用这组线性无关的模态集构成坐标变换矩阵，推导出广义坐标下的部件动力学方程。

7·The dynamical equations are expressed in terms of generalized coordinates and written in matrix term so that they can be easily used for calculating and program designing.

该动力学方程组是以广义坐标表出并用矩阵形式表示，便于进行数值计算和程序设计。

8·The forced structural vibration problem and the fluid radiation problem is uncoupled by means of the orthonomality of the eigen functions and the generalized coordinates …

本文还就结构-流体-地基相互作用对于辐射水动力荷载的影响作了描述和研讨。

9·When the vehicle vibrates, the ratio coefficients of the characteristics of components in fixed position and the corresponding characteristics of suspension are a function of generalized coordinates.

车辆振动过程中，实际安装位置的元件特性与悬挂特性的比例系数是广义坐标的函数。

10·In cylindrical helical coordinates, generalized magnetohydrodynamic (MHD) equations are reduced to four first order differential equations.

采用柱螺旋坐标系，把广义磁流体力学方程组简化为四元一阶微分方程组。