1·The azimuth of the principal axes of crystal may be arbitrary.
晶体主轴的方位可以是任意的。
2·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。
3·The maximum principal axes of the compressive stress in the five tectonic movements are nearly horizontal.
五次构造运动的最大主压应力均呈近水平方向。
4·A new 3d face pre-registration method based on accurate principal axes analysis is proposed in this paper.
论文提出了一种基于精确主轴分析的三维人脸预配准方法。
5·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。
6·The results for the centre of gravity position and principal axes are presented relative to the surface of the moving table.
重心位置和主轴用相对于运动台表面来表示。
7·Drawing instruments sre used to make the drawing in which the three principal axes make equal angles with the plane of projection.
它用绘图仪器绘画，三主要轴线与投影面所成的角相等。
8·In This paper, a normalized linear quadtree representation is obtained by normalizing an object with respect to its centroid and principal axes.
本文通过对图象中客体的形心和主轴进行正规化处理而得到其标准线性四元树表示方法。
9·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。
10·A numerical computation test shows the possibility of inferring the principal axes of tectonic stress from the p, b, t axis of earthquakes with randomly oriented fault planes.
通过数值试验论证了利用多个断层面随机取向的地震的P、B、t轴推断构造应力主轴方向的可能性。