边缘区域

在一个软频率复用方案下，小区被划分为中心区域和边缘区域，两者赋予不同的复用因子，这样就可以在不牺牲小区整体频谱利用率的前提下提高小区边缘区域的吞吐量。

Under a soft frequency reuse scheme , the cell is divided into the central region and the edge region . The two regions are defined with different reuse factor so as to improve the throughput of the cell edge region without sacrificing the overall spectrum utilization .

发现M蛋白分布于整个M线，而C成分虽然也集中于M线以内，但主要分布于M线内的边缘区域。

The M-protein is well distributed in the whole M-line , but the component C is localized mainly at the margin within the M-line .

在肿瘤边缘区域，BF的高低与肿瘤大小、病理分期、组织学类型及PR状态有关，PS与肿瘤的组织学分级有关。

The regional blood perfusion of breast cancer varied with tumor size , clinical stage and histological grading .

由于R，B通道的低采样率，R、B分量将会在图像的高频区域，例如边缘区域产生混叠，从而出现伪彩色。

Because of the low sampling rate of channels R and B , they will overlap in the high frequency region , such as region 's rim , and produce artificial color .

算法对LUM滤波器进行了两方面的改进：一方面针对未被噪声污染的非边缘区域，不滤波；

The algorithm improves the LUM filter in following two aspects .

由于原始的NLM算法使用的是高斯核，在边缘区域容易出现模糊。

Since the original NLM method uses Gaussian kernel so that the edges will be over-smoothed .

Morris水迷宫实验测定小鼠寻找站台的搜索策略、逃逸潜伏期、游泳距离、游泳时间、20%和40%边缘区域、中心区域所占百分比。

Morris water maze was to test the search strategy , escape latency , the percentage of swimming distance and time , 20 % and 40 % area , center area .

结论氟美松可抑制缺血梗死灶边缘区域小胶质细胞反应和TGFβ1蛋白表达，这可能是氟美松加重成年大鼠持续性局灶性缺血性脑损伤的机制之一。

Conclusion The exceeding inhibition of the response of microglia and the two-phase expression of TGF β 1 protein at the border zone of infarct may play a role in the neurotoxic effect of dexamethasone on cerebral ischemia .

提出了基于EMD方法的SAR图像斑点滤波方法；这个方法在边缘区域沿着边缘方向平滑，在同质区域在方形窗口内取平均，因此这个方法在去除斑点同时能够有效保持边缘。

A speckle filter based on EMD is proposed , it smooth along edge direction in edge area and compute mean of square area in homogenous region , therefore this method can reduce speckle while preserve edge in SAR images .

TOF技术实时性高，可以快速获取动态场景的信息，但分辨率低，对噪声敏感，目标边缘区域表现不佳。

TOF can acquire depth information of dynamic scene in real time , but its disadvantage , like low resolution , sensitivity to noise and it performs not well in the edge area , limits its application .

双向塔顶放大器能实现上下行信号覆盖范围同时增大，是为解决移动通信系统边缘区域覆盖而设计的全新的基站延伸覆盖和网络优化设备，必然成为3G网络的基本配置。

Dual Channel Booster can enlarge the coverage range of both uplink and downlink signals simultaneously , and it is a new kind of network optimization equipment for solving the problem of margin area coverage of mobile communication system . It must be an elementary configuration of 3G network .

模型基于噪声可见性函数（NVF）的计算来决定水印嵌入强度，使水印更多的嵌入到图像的纹理和边缘区域。

The HVS model is based on the computation of the noise visibility function ( NVF ) and embed at the texture and edge region stronger embedded watermarks .

该方法不仅利用了图像的灰度信息，而且也利用了梯度信息，通过计算基于灰度-梯度共生矩阵的二维Renyi熵，并使边缘区域的熵最大来选择阈值。

The algorithm uses not only gray information but also grad information in image . The threshold value is gained by calculating two-dimensional Renyi 's entropy based on commensal matrix of region gray average value-grad .

强磁场处理过的Fe-C-P系和Fe-C-S系三元熔体，夹杂物的分布规律相反，前者聚集于边缘区域，后者集中在中心区域。

And the distribution of inclusions in Fe-C-P system treated strong magnetic field is oppsite to that in Fe-C-S system melt , for the former it gathered at the edge of the region , and for the latter it concentrated in the central region .

城市边缘区域大型建设项目通道交通分析

Passage Traffic Analysis for Large Developmental Projects in Urban Fringe Region

边缘区域扰动演变对台风结构的影响

Effect of Smaller Vortices in the Edge Region on Typhoon Structure

对照组边缘区域骨痂增多。

While in the control group the marginal callus increased .

一种提取模糊图像边缘区域的双阈值分割方法

One image segmentation method acquiring image edge by two thresholds

科学家们把这个洞的边缘区域称为事界。

Scientists have called the boundary area around the hole the event horizon .

边缘区域林业可持续发展的管理创新

The Primary Discussion about Management Innovation of Forestry Sustainable Development in Peripheral Region

在次边缘区域，水蒸气泡在快速流动的过程中溃灭，因而会对试样表面造成辐射状划痕。

On the sub-marginal area of sample , vapor bubbles collapse when flowing rapidly .

在美国和欧洲，营养药品处于受控制的边缘区域。

In the US and Europe , nutraceuticals exist in a regulatory twilight zone .

本文基于城市化“中心区域”与“边缘区域”的划分，对西南地区城市化发展战略进行了研究。

This paper makes a study of the urbanization development strategy in southwest China .

中国中心发达城市边缘区域的崛起

Growing Up of Chinese Urban Marginal Areas

基底节显示为负相位，其边缘区域为正相位。

Basal ganglia showed a negative phase , the edge of which was positive phase .

火焰中心部位与火焰边缘区域不同纹理之间的自然过渡；

Natural transition between textures from the central part to the boundary part of the fire ;

这种加工策略能够有效地实现工件边缘区域的定量磨削去除加工。

The edge removal profile can be improved by suitably aligning the active-lap and the small tool technologies .

覆盖在中心孔道表面的贵金属催化剂比边缘区域消耗得快。

The noble metals in the center of the catalytic converters are consumed more quickly than the edge zone .

结果乳腺癌中心区域和边缘区域的血流灌注高于正常乳腺区域，肿瘤边缘区域血流灌注高于肿瘤中心区域；

Results The central and marginal blood perfusion of breast cancer were significantly higher than that of normal breast tissues .

首先提出了一种基于标准差的梯度算子，将图像中潜在的边缘区域很好地区分出来；

Firstly , a gradient operator based on local standard deviation is performed and potential edge regions are well separated .