查询词典 shape

In this paper, through the study on Grace′s thesis, we find that the shape of the spherical cap will present just when the bubble rises in the continuous liquid phase, and the Grace′s Plate is not fit to access to the shape of drops in gas wells.

通过对格雷斯图版的研究发现，气泡在液体中上升时才会出现球帽形，而在连续相为气体中运动的液滴并不适用。

Based on the recovered 3D shape, the "texture image" calibrated to a standard illumination is generated by spherical harmonics ratio image and finally the illumination independent 3D face is reconstructed completely. The proposed method combines the strength of statistical deformable model to describe the shape information and the compact representations of the illumination in spherical frequency space, and handles both the pose and illumination variation simultaneously.

基于此重建的3D形状，进而通过球面谐波商图像的方法估计输入图像的光照属性并提取输入图像的光照无关的纹理信息，从而将光照无关的3D人脸完全重构出来，生成输入人脸图像在标准姿态和光照条件下的虚拟视图，用于最终的分类识别，实现了对光照和姿态问题的同时处理。

By means of uniform orthogonal sampling, we represent the shape signature of each model as a statistical distribution of its surface normals weighted by view-dependent depth. The distribution is further processed by spherical harmonics analysis to construct the final representation. By calculating the distance between shape descriptors of individual 3D models, a faithful similarity measurement is achieved.

算法从规一化处理后的物体形状出发，计算视点相关的深度加权的物体表面法向统计分布，并对该分布实行球面调和分析，得到深度加权法向映射特征，进而利用特征之间的距离度量任意三维模型之间的相似性。

In spherical polar coordinates, DRSC potential have supersymmetry and shape invariance for θ and r coordinates. By using the method of supersymmetry and shape invariance, exact bound state solutions of Schrodinger equation with double ring-shaped Coulomb potential are presented. The normalized angular wave function expressed in terms of Jacobi polynomials and the normalized radial wave function expressed in terms of the Laguerre polynomials are presented. Energy spectrum equations are obtained.

本文研究了双环形Coulomb势Schrdinger方程的束缚态精确解，所采用的方法是首先对双环形Coulomb势的Schrdinger方程在球坐标系中进行分离变量，得到相应的角向方程和径向方程；证明双环形Coulomb势在角向和径向具有超对称性和形不变性；根据超对称性和形不变性的性质，获得了角动量量子化条件和束缚态的能谱方程，并将归一化角向波函数用Jacobi多项式表示，将归一化径向波函数用Laguerre多项式函数表示。

Fiber similar spindle-shaped cells, equality configuration, or egg shape slender shape of nuclei, nucleolus well developed.

纤维型细胞类似纺锤状，平等构形，有蛋形或细长形的细胞核，核仁发育良好。

Shape, such as the long, spindly shape of skeletal-muscle cells.

例如，细长的骨骼肌肉细胞。

This maturation may include taking on a function-related shape such as the long spindly shape of skeletal-muscle cells.

成熟包括功能相关的成型过程。例如，细长的骨骼肌肉细胞。

ST5BZThe effect of the temperature of shape memory treatment,cold working rate and shot-peening process on the fatigue limit of Ti-50.2Ni shape memory alloy spiral spring had been studied by differential scanning calorimetry and thermal cycling fatigue test.

利用示差扫描热分析仪和热循环疲劳试验，研究了形状记忆处理温度、冷加工率和喷丸工艺对Ti 50 2Ni形状记忆合金弹簧疲劳寿命的影响。

Both in observing and experiencing nature, Turner's landscape could be divided three processes: Shaped, Both have shape and spirit, and Spiritualize. Shaped means Turner's works describes true vision in nature. Both have shape and spirit is owing to Turner's believing in nature is a organism, and won its life.

秉持著对自然的观察及精神感受，泰纳从自然的视觉真实，到感受自然为有机体、到突破自然的形，把对自然的主观感受提炼出来而达到的境界。

There is nothing inherently good or bad about squareness; it just happens to have been the shape originally chosen and many users have already learned to recognize this shape.

方形本身没有好坏之分，只是最初选择的形状是方形，而许多用户也已经习惯识别这种形状。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。