边缘集

Results After EMR exposure, mitochondria swelled, the number of lysosome increased, nuclear chromatin marginated in neurocytes and neuroglial cells of the hippocampus and MrD. After exposure to EMR 1~3 h, surrounding space of capillarity enlarged and some endothelium cells of capillarity swelled; after the exposure 4~5 h, surrounding space of capillarity enlarged partially and vacuoles formed in endothelium cells.

结果 电磁辐射照射后，海马、边缘区组织中神经元、神经胶质细胞线粒体肿胀、溶酶体增多、核染色质边集；照射后即刻、1~3h毛细血管周围间隙增大，少数血管内皮细胞肿胀，4~sh毛细血管周围间隙部分增大，血管内皮细胞有空泡形成。

Principle of least squares,digital image segmentation,digital image treatment and digital image identifying were applied into the research of wood science in this research,the wood cell image of annual ring from annual center to wood edge was analyzed,the modified level set method was applied to segmentate cell image precisely for the first time,the identifying of wood cells and hexagon simulation for wood cells were accomplished with active contour model,which had important potential application value in deepening the research of wood properties to a further step,moreover,had an important significance for improving comprehend on wood micro-properties and enlarging the applicable range of wood.

本研究将最小二乘原理、数字图像分割、数字图像处理、数字图像识别应用于木材科学研究，分析了从年轮中心到木材边缘的年轮的木材细胞图像，应用改进的水平集方法准确分割细胞图像，应用活动轮廓模型完成了对木材细胞的识别，并完成了木材细胞六角形仿真，对木材材性的深入研究等领域中有重要的潜在应用价值，对提高木材对微观性能认识，扩大木材的适用范围，具有重要意义。

In order to remove the disturbing noise embedded in the image,protect the edge and useful detail information,and improve the visual contrast effect,a new method for image enhancement based on rough sets and wavelet unsharp masking is presented.

为了有效去除图像中的干扰噪音，改善模糊不清晰的有用边缘细节信息，提高图像的层次感和清晰度，提出将粗糙集和小波反锐化掩模相结合的方法来实现图像增强。

We've come out of nowhere, literally, nowhere, autumnal towns marked for destruction by a phantom hand; houses held underwater, every bed a sunken tub, tools drowned between rows, every keyhole caulked; clouds hallucinating girls asleep on a wedge of wedding cake; the white rose, among the greatest of liars beginning to show the debilitating effects of fame, the ever-popular blaze placates a vase; the bad sons of thunder beating back a strand of light; someone who knows nothing apart from the rain standing on a chair in muddy legs; the roses blown into their cumulonimbuses, and someone whose glove is recovered, a face that doesn't come clear, a face drawn under an umbrella, beautiful, charcoal, beautiful, like words that never get old, the sons of thunder beating

我们来自无处，纯粹意义上，无处置身，秋天的小镇已被一只无形的幻影之手作上毁灭的记号，房屋们都淹在水下，每一张床成了淹水浴盆，工具没在水滩里，每个洞眼充塞着。云层屯集着像女孩们昏睡于层叠的蛋糕边缘。白玫瑰，在巨大的谎言中，显露渐渐虚弱的光彩。和曾经眩目光芒抚慰着的花瓶。雷电的儿子们回击着一线光亮，有人不知情地站在泥泞的高椅子上，玫瑰被吹向积雨云，有人找到了她的手套，看不清楚的脸，从伞下移出，美丽的，黑炭似的，美丽的，像语言从来不会变老，雷电的儿子们回击着

The new method overcomes the disadvantages of the sensitivity of active contour models to its initial position, the poor convergence to boundary concavities which existed in the traditional Snake algorithm, sensitivity to noise and complex computation.

从而克服了参数主动轮廓线模型对初始曲线敏感、噪声敏感和不能收敛到凹陷的边缘问题和几何主动轮廓线模型水平集方法计算量大等问题。

The young and middle-aged peasants come into city as the main force of city gleans and collects scraps people are the disadvantageous power , bordering into vulnerable group of society all over the body , they are the result of urban garbage ability which is stagnant in being accompanying Chinese modernized course .

以进城中青年农民为主力军的城市拾荒者是集弱势与边缘于一身的社会弱势群体，他们是伴随着中国现代化进程中城市垃圾处理能力滞后而产生的。

The young and middle-aged peasants come into city as the main force of city gleans and collects scraps people are the disadvantageous power, bordering into vulnerable group of society all over the body, they are the result of urban garbage ability which is stagnant in being accompanying Chinese modernized course.

摘要以进城中青年农民为主力军的城市拾荒者是集弱势与边缘于一身的社会弱势群体，他们是伴随着中国现代化进程中城市垃圾处理能力滞后而产生的。

Apoptosis of myocytes was observed in the peripheral infarcted area, which appeared as shrinkage of cells and a condensation or marginating of chromatin. Large fragmentations and ladder bands were seen in DNA gel electrophoresis.

梗塞边缘区可见凋亡心肌细胞，其形态表现为细胞皱缩，细胞核染色质聚集成块或边集；DNA凝胶电泳可见大片段或梯形带。

The edges of different organizations of every brain image are fuzzy and the MRI data is vulnerable to be affected by noise, therefore the non-brain region may be mistaken for brain region in the process of merging. In order to solve these problems, the Level Set method is adopted. The outline of the watershed is taken as the initial curves of level set to realize the automatic segmentation of brain tissue.

由于颅脑图像不同组织之间边缘模糊且自身容易受到噪声的影响，导致区域合并过程中可能会误将非脑组织作为脑组织合并，因此，采用水平集方法将初次分割获得的脑组织轮廓作为初始轮廓曲线，实现了脑组织的自动分割。

Banyan Drive -- named for the multi-trunked trees that line the road, each one of them planted by a different American celebrity during the 1930s -- skirts the edge of Waiakea Peninsula before reaching Liliuokalani Gardens.

悦道—命名为多集群树木线的道路，他们这里的每个人都种植着不同的树木。美国名人在1930年—通过裙子的边缘，Waiakea半岛才能到达这个Liliuokalani花园。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。