孤独可以像传染病一样传播的观点建立在这一观察基础之上：长期的观察发现许多孤独感似乎扩散到了这一网络的边缘。
The idea that loneliness spreads like a contagion was based on the observation that, over time, scores of loneliness seemed to spread to the edge of a network.
在欧洲，失望之情已经积累了数月，正从欧洲大陆的边缘国家扩散至西班牙和意大利等欧元区核心经济体。
In Europe, the frustration has been building for months, spreading from the continent's periphery to the core economies of Spain and Italy.
现在的关键是要重振对欧洲债市的信心，防止危机从欧元区的边缘小国扩散至欧元区核心经济体。
The key now is to restore confidence in their debt market to prevent contagion spreading from the small peripheral countries to the core euro zone economies.
顾名思义，它会在玻璃板的表面扩散直至被边缘的硅截下。
These, as their name suggests, propagate over the surface of the glass until they are intercepted by the silicon at its edges.
允许反射的展示在夜里被使用透过点燃一个正面安装，透明的扩散器的边缘。
Allows a reflective display to be used at night by lighting the edges of a front-mounted, transparent diffuser.
并对银原子及其团簇向样品边缘扩散的物理机制进行了解释。
Several experiments were finished and then find the explanation for the diffusion of the Ag clusters towards the oil edge.
测定各期病灶平均表观扩散系数值、相对表观扩散系数值及中心-边缘表观扩散系数值。
The average ADC, relative ADC (rADC) and the ADC from center to periphery of the lesion were calculated.
基于图像处理方法和分型理论研究了液化气扩散火焰边缘分形结构特征。
The fractal structure of LPG diffusion fire edge was theoretically studied on the basis of image processing and fractal theory.
针对相干增强扩散计算扩散矩阵较慢的缺点，提出了一种用小波系数估计图像边缘方向的相干增强扩散图像降噪算法。
Finally, it gave an image de-noising algorithm of coherence enhancing diffusion, which used wavelet coefficients to estimate the image edge according to the wavelets time-frequent analysis function.
实验结果表明，该方法不仅能够更有效地识别噪声图像中的细节边缘，而且还保证了各向异性扩散模型的稳定性；
The improved model not only detects effectively the detailed edges in images, but also preserves the stability of anisotropic diffusion.
在光滑性约束项的构造上，构造了一种基于边缘定向扩散的各向异性张量型扩散方程，能有效地根据边缘的方向确定是增强边缘还是滤除噪声。
To construct a valid smoothness constraint, an edge-directed tensor diffusion is used, which can automatically select to denoise or to enhance edge according to the direction of edges.
但这种非线性扩散方程在进行图像去噪的过程中存在两个缺点：滤波过后依然存在孤立噪声点和边缘处的噪声难以去除。
There are two shortcomings when such filter is used for image denoising: single speckle is reserved after filtering and noise at edges cannot be eliminated successfully.
本文提出了一个新的边缘定向增强扩散模型。
This paper puts forward a new edge-directed enhancing based anisotropic diffusion model.
各向异性扩散在抑制噪声与保留边缘方面具有良好的性能，它实际上是一个微分迭代的过程，一个重要问题是这种迭代过程何时停止。
Anisotropic diffusion has good effect on reducing noise and preserving edge, in fact its an iterative process. An important question is to decide when the process should be stopped.
同时，五四新文化也通过抗战的契机向贵州这种边缘地区扩散。
Meanwhile, May 4th New Culture has made itself diffuse to remote areas such as Guizhou by chance of the War.
这主要是由于沉积在硅油表面的金属原子和凝聚体向边缘扩散所造成的。
The anomalous edge effect indicates that the deposition atoms and the aggregates on the liquid surface diffuse towards the sample edge.
提出了一个新的能够同时去除图像噪声和锐化边缘的扩散方程模型。
A new type of diffusion process simultaneously denoising and sharpening images was considered.
大城市边缘区小城镇处在一定的经济区域中，受到大城市的辐射、扩散和周围农村腹地的双重影响，更是具有举足轻重的作用。
The small cities and towns of metropolitan fringe were placed in the certainly economic district inside and affected by the radiation and proliferation of the big city and periphery country region.
在这个环境中有一个特定的中心点，声音和图像由其开始，慢慢地向边缘的屏幕扩散。在此过程中，人们能感受到的是一种“视觉辐射”的感觉。
It has a dedicated centre, from which the sounds and images originate and from there then flicker from screen to screen, towards the edges, emanating a sense of "visual radiation".
在这个环境中有一个特定的中心点，声音和图像由其开始，慢慢地向边缘的屏幕扩散。在此过程中，人们能感受到的是一种“视觉辐射”的感觉。
It has a dedicated centre, from which the sounds and images originate and from there then flicker from screen to screen, towards the edges, emanating a sense of "visual radiation".
应用推荐