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1·Section 3 studies the directions of the Earths principal axes of inertia, and Section 4 presents the num.

第三节研究地球主惯性轴方向的确定方法，第四节给出地球主惯性矩、主惯性轴方向和地球扁率的数值结果。

2·The method to calculate principal axes of inertia by adjoint matrix of eigen matrix is given, examples are presented.

本文给出了用特征矩阵的伴随矩阵求惯量主轴的代数方法，并通过实例作了说明。

3·The proposed controllers can achieve partial synchronization for the angular velocity with respect to the principal axes of inertia between angular velocity motions of the two rigid bodies discussed.

所设计的控制器可以实现两个刚体的角速度运动达到关于惯性主轴角速度的部分同步。

4·In this paper, the axes of maximum and minimum moment of inertia is proved to be mutually perpendicular.

本文给出了最大转动惯量轴与最小转动惯量轴相互垂直的证明。

5·The result shows that the deformation of platform makes the change on the direction of inertia principal axes which results in an error on the attitude precision.

结果表明由于平台变形使主惯性轴方向变化从而使气浮台姿态准确度产生误差。

6·Such a decomposition greatly facilitates the formulation of the theorem of parallel axes for the moments or for the products of inertia.

如此的分解，能使转动惯量平行轴定理或惯量积平行轴定理均极其便于表述。

7·A simplified computing formula of moment of inertia of the coordinate axes is given as well in this paper.

并给出了对坐标轴的转动惯量的简化计算公式。

8·The MIMS then performs a series of orthogonal dynamic rotation tests to determine the moments of inertia about a set of orthogonal axes passing through the CG.

MIMS进行一系列直交动态转动试验，决定一系列直交轴通过中心的惯性力矩。

9·In view of the uncertainty in the load moment of inertia and the disturbance of test table with three or more axes, a discrete time model reference adaptive control is presented in this paper.

针对多轴转台中负载转动惯量和干扰力矩的不确定性，提出了一种离散的模型参考自适应控制方法。

10·A modified computing symmetry axes algorithm is proposed for the geometry symmetry good property of skull image and the moment of inertia on the symmetry objects.

颅骨图像在几何上具有对称性特征，根据转动惯量在几何对称性对象上所具有的良好性质，提出一种改进的计算对称轴的算法，该算法利用计算机语言编程实现。