边缘分布

Results:In normal control groups, the staining of ZO-1 and occludin was predominantly localized to the margins of the epithelial cells and the apex of the cell membrane, and displayed a continuous and uniform distribution along the under surface of the villae.

结果：正常回肠黏膜层ZO-1和Occludin的分布相似，主要位于上皮细胞的边缘，细胞膜顶端，沿绒毛下方均匀连续分布；MLCK主要分布在细胞浆内。

Under the same nominal bond strength, newly devised model achieved much evener stress distribution with the peak stress level positioned in the middle area of upper edge.

在相同表观强度的剪切加载中发现：新建的方形均匀截面模型在应力分布上明显优于传统的剪切测试模型，模型的上边缘应力分布平滑连续且应力最大值位于边缘中央区域。

The structure and heterogeneity of urban green space in the five districts in Fuzhou , which included the main tree species with diameter at breast height distribution, height class, health class, importance value, relation and the green space patches with areas distribution, perimeter distribution, porosity, connectivity, marginal density, dominance, the characteristics of geo-statistics and so on, were studied in quantification by the use of the principle of landscape ecology combining with the method of studying porosity and connectivity and geo-statistics.

本研究应用景观生态学的原理结合孔性、连通性研究方法和地统计方法对福州市五个行政区的绿地结构和异质性进行了量化研究，包括：城市绿地主要树种、树种的胸径分布、树高等级、健康等级、重要值和多样性、主要树种间的关联度以及绿地斑块大小分布、周长分布、斑块的孔性、连通性、边缘密度、优势度、斑块的地统计学特性等。

The multiple edge features are defined according to the character of the gray intensity distribution at the image edge.

该方法根据边缘点附近灰度分布特点构造了多个反映边缘特性的特征分量，并利用输入图像提取该组特征分量，组成一个反映图像边缘特征的数据集。

There were high density images shaped as rope and slip in lungs of model control group rats and the pleura near the images were a little thickening. In MTX treated group, there were high density images shaped as slice along pulmonary veins. The veins of the blood vessels were obscure and the edges were unclear. In TPT treated group,there were multiple high density images shaped as tubercle and slice and the boundary were not clear. In XFC treated group, the lungs' outlines were clear and the veins were welldistributed. High density images shaped as spot were found in part lungs.

结果：HRCT表现为模型对照组大鼠肺轮廓欠清晰，肺部血管影扩张，边缘模糊且不规则，两肺有索条状密度增高影，邻近胸膜轻度肥厚；甲氨喋呤组大鼠肺部可见沿着肺纹理分布的斑片状密度增高影，肺血管纹理模糊，边缘不清楚；雷公藤多苷片组大鼠两肺可见多发性结节状及斑片状密度增高影，境界欠清晰；新风胶囊组大鼠肺轮廓清晰，肺纹理分布均匀，部分肺组织显示斑点状密度增高影。

CT of lung show diffused distribution of plaque and spottiness with high density cavity with inequlity of size and ellipse nodus with sharpness edge and high density. Cases received treatment with Amphotercin B combination fluconazol by vein and intrathecal injection of Amphotercin B.Five cases were cured and five were improved.

5胸片表现为两肺散在分布小片状、小结节阴影，边缘模糊、内见不规则低密度区；CT示两肺广泛分布斑片状和斑点状密度增高影、大小不等的空洞或类圆形边缘光滑高密度结节。

In this paper, thermogram was used to do human face recognition. The thermogram of human face was captured from infrared camera. Image processing technologies were used to preprocess the captured thermogram. Then several features were extracted from the processed thermogram. These features included the distribution of temperature statistics, the perimeter of the face, the length/width ratio of the smallest rectangle which contained the face, and the triangle formed from the three lowest temperature points of the two cheeks and the chin. A three-layer back-propagation neural network was used as the recognition tool.

本文中利用红外线摄影机撷取人之脸部所散发之热分布影像以进行人脸辨识，热影像经过前处理后，再撷取与温度分布有关之相关特徵资料，所撷取之特徵资料包括温度统计分布、脸部边缘长度、包含脸部之最小矩形之长宽比、以及两颊与下巴三个部位之温度最低点之距离，并使用三层架构的倒传递类神经网路作为辨识的工具，辨识的过程包括两个步骤：训练与测试。

A realistic electric field distribution on the gap satisfying the edge condition is used, and the numerical results are compared with those obtained from the experiments and from the numerical analysis with the uniform electric field at the gap.

一个在馈电间隙上满足边缘条件的电场分布被使用，基于该电场分布的数值解析结果与试验结果，以及利用馈电间隙上的均匀电场分布所求解的结果进行了比较。

Based on the Arcview platform and compiling programs by ourselves, the DLPM of urban area of Jinan in 1998 and 2001 is established. The main conclusions are: 1 general trend of land price is reduction from central base point to urban edge, but there are different characteristics in different direction; 2 from one edge to another, land price shows low-high-low, and its sections through urban areas show normal school and deflection normal school; 3 land price evolutes with time, concaveness land price terrace changes little or gentle or protruding, and protuberant land price terrace changes little or not, price terrace or big or gentle; 4 the increasing potential of price is analyzed by the increasing rate and increasing speed of land price.

分析数字地价模型得出结论：①地价从中心基点向城市边缘总趋势是降低，但不同方向表现出不同的特点；②在贯穿市区的地价剖面中，一般表现为从一个边缘到另一个边缘的地价由低到高再到低的变化规律，由於地价剖面经过不同的市区区位，呈现出正态和偏正态的分布特点；③在时间演化上，凹性地价阶地变小或变平缓，凹性地价阶地转变为凸性地价阶地，凸性地价阶地变小或转化为非地价阶地，凸性地价阶地变大或平缓；④利用地价增值率和地价增值速度分析了地价的增值潜力。

The study focus on the distribution patterns of modern and fossil benthic foraminiferal fauna and their relationship with environmental variables, and the physical and chemical properties of the deep water.

本项目以西太平洋边缘中、深层水体为对象，利用微体古生物学、生物地球化学和年代学方法，通过对现代底栖有孔虫分布特征及其环境控制因子、柱状岩芯中底栖有孔虫属种和形态类型的分布特征、底层水体的温度及营养水平、各主要古环境演化事件时期浮游和底栖有孔虫14C年代学特征等主要内容的研究，综合探索了晚第四纪以来西太平洋边缘中层和深层水体的性质和流通状况的演化史。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。