查询词典 scaling

Through PEDs analysis, comprehensive frequency assignments of thiophenol were performed and the scaling factors of the thiophenol were found. The calculated Raman spectra of several conformations of the thiophenol adsorbed on gold were obtained.

同时，在B3LYP/6-311+G/LANL2DZ水平上优化得到苯硫酚的各种形态与金结合，即C6H5SH-Au，C6H5SAu，C6H5S-Au的平衡构型，且在此基础上得到了C6H5SH-Au，C6H5SAu，C6H5S-Au三种形态的计算拉曼谱图。

These representations are essentially invariant under rotation, uniform scaling, and translation of the curve.

根据这几种表示法，即使旋转、缩放或者平移图像，其形状也基本不变。

In this paper, we propose a new approach to recognize occluded objects. The information of the magnitude of the local extreme of the open angles in the contour of a model at a scale, the information of the distance and relative location between the two adjacent dominant points are suitably integrated as a set of features for describing a model, the features are invariant under rotation, uniform scaling, and translation of the curve.

该文提出了一种新的识别有遮挡目标的方法，即将目标模型和含有目标的遮挡图象的轮廓在某一尺度上张角的极值、极值点之间距离、相对位置等信息集成在一起，作为描述目标模型的一组特征，且这组特征在平移、旋转和均匀尺度变换下保持不变。

Image object can be normalized by 2-points which are invariant to the translation, rotation and scaling of the objects.

两种不变性特征提取法分别为新型矩和基于子波变换的旋转不变性参数提取法。

The proposed algorithm is demonstrated by applications to be invariant to translation and scaling, is about 30 times more computationally efficient than the Fourier-based descriptors.

实际应用验证表明，该算法对轮廓特征的表述具有较好的平移、尺度不变性，且具有30倍于傅里叶描述子的运算效率。

Besides having the invariant to the translation,scaling and rotation,the wavelet moment has the multiresolution properties so it is suitable for classing the very similar objects.

小波矩除了具有矩特征的平移、缩放和旋转不变及抗噪性强的特性以外，还增加了小波对图象结构精细特征的把握能力强的优点。

Now, typesetting software scaling figure is convenient, but the output is multiplied many times.

现在，排版软件缩放图很方便，但代价是成倍的输出时间。

Udi Dahan is back to talk to the guys about scaling web applications. This is an area of expertise for Richard as well as Udi, so you know you'll get your money's worth out of this one!

现已确认 Outlook Express 中存在一个安全问题，攻击者可能会利用此问题危及 Windows 系统的安全并获取对系统的控制权。

The results showed that the correlation between road network density and ecosystem distribution was mainly determined by the road networks grades with the tendency that correlation decreased with upgrading of the road networks, and the scaling effects of the road networks can be divided into 4 categories: rising, descending, mutation and unscaled.

选取2km×2km、4km×4km、6km×6km、… \，20km×20km网格进行多尺度相关分析和方差分析，研究云南纵向岭谷区道路网络与生态系统分布的相关性及其独立和交互作用，分析道路网络对生态系统影响的尺度效应。然后又进一步研究了道路网络和地形因子（比如海拔、坡度和坡向等）对生态系统的独立和交互作用。

The method uses expansion in terms of scaling functions to approximate the axial field component and transforms the field equation into a matrix equation by applying a variational formulation.

在该方法中，用尺度函数把场分量近似为级数，通过变分公式把波导问题化为矩阵方程。

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。