查询词典 compression atrophy

RESULTS The occurrence and area of alpha zone atrophy andthe area of total peripapillary atrophy was higher and bigger in glaucoma group than in control group.

结果 (1)α带发生率与面积、PPA总面积青光眼组均比对照组大(分别为：x~2=7.446，p=0.006；t=4.332，p=0.000；t=1.979，p=0.050)，β带发生率与面积两组无统计学差异。

Results Of the 165 cases in Uygar,51 cases were normal,and 62 cases were cerebral atrophy,porencephaly and calcification;Among the 140 cases in Han,78 cases were normal,and 26 cases were cerebral atrophy,porencephaly and calcification.

结果 本组165例维吾尔族HIE患儿中，随访复查51例恢复正常，62例均有脑萎缩、脑穿通畸形、脑钙化灶等不可逆后遗症的表现；140例汉族HIE患儿中，随访复查78例恢复正常，26例有脑萎缩、脑穿通畸形、脑钙化灶等不可逆后遗症的表现。

Rostral midbrain atrophy in progressive supranuclear palsy is detected by mid-sagittal plain magnetic resonance imaging. The shape of the atrophy looks like the bill of a hummingbird.

译：进行性核上性麻痹MRI正中矢状位扫描可见中脑嘴萎缩，外形看起来似乎是蜂鸟的鸟嘴(hummingbird sign，蜂鸟征)。

Great majority tooth week the burning sufferer all accompanies with the gum atrophies of symptom, the survey discovers, in the crowd over 45 years of age, above 90% exists the gum of different degree to atrophy a phenomenon, while the gum atrophy, also always drive mouth cavity medical science the field see to deteriorate a phenomenon for the physiology that can not converse.

绝大多数牙周炎患者都伴随着牙龈萎缩的症状，调查发现，在45岁以上的人群，90％以上存在不同程度的牙龈萎缩现象，而牙龈萎缩，也一向被口腔医学界视为不可逆转的生理退化现象（对于不可逆转的观点，显得已经有点过时了，对于这个问题，将在以后的文章部分专门说明）。

To study the effects of skeletal muscle satellite cell on muscle atrophy so as to provide the experimental data for treating denervated muscle atrophy.

研究肌卫星细胞对萎缩肌肉的作用，为临床提高治疗失神经肌萎缩的疗效提供实验依据。

Progressive retinal atrophy and central progressive retinal atrophy have appeared in a number of breeds, including Malamutes.

渐进性视网膜萎缩和中心性浆液性视网膜萎缩中心也出现了一些品种，包括马拉慕。

This dissertation presents three segmentation algorithms for compressing image documents, with a high compression ratio of both color and monochromatic compound document images. The proposed algorithms greatly outperform the famous image compression methods, JPEG and DjVu, and enable the effective extraction of the text from a complex background, achieving a high compression ratio for compound document images.

本文中提出的切割方法应用於文件影像压缩，可以明显的看出压缩倍数与视觉品质优於JPEG或DjVu，而且在本文第三个切割方法中，提出新的区域性区块特徵分离与拼图式全图整合的方法，在解决复杂型复合式文件影像的文字切割问题时，即使在同一张完整的文件影像中，包含各种不同程度的复杂状况，也可以顺利的将不同颜色、不同复杂背景与不同交叠程度的文字切割出来，提高各种复杂型复合式文件影像的压缩品质。

Procedures for data compression can play a very good compression ratio, and a better quality of compression.

程序对数据压缩能起到很好压缩比，且有较好的压缩质量。

Basing on the 3D image data compression and in accordance with the structure characteristics of 3DLCS scanning data that the scanning data set of 3D surface can be considered as a curve set in 3D space, the thesis extends 2D curve Splitting compressing method to the 3D space and presents a 3D curve compressing method based on the curve compression and the color information compression. The 3D compressing effect is better.

在三维图像数据压缩方面，根据3DLCS的扫描数据结构特点（即可以将三维表面扫描数据集看作一个空间曲线的集合），将平面曲线压缩中的Splitting方法推广到三维情形，提出了一种基于曲线压缩和彩色信息压缩的三维数据压缩方法，取得了较好的压缩效果。

This thesis contributes to geometry compression in the following aspects: Proposes a method of progressive spherical mesh parameterization based on local parameterization by directly projecting the deleted vertices to its neighborhood. Based on spherical mesh paramterization, an adaptive subdivision remeshing method by progressivly redistributing of sampling points is proposed, by this means, the main geometry information of the original mesh can be captured with only a small amount of samples, it can also be used in mesh simplification. By regarding attributes binded on mesh vertices as geometry signals and transferring them onto a uint sphere by means of spherical mesh parameterization, meshes with different attributes are compressed with spherical wavelet successfully with high compression rate. As a kind of lossy geometry compression technique, two mesh simplification algorthimes are also presented in this thesis.

归纳起来，本文的主要贡献有：提出了以直接投影局部参数化方法为基础的网格累进球面参数化方法；在网格球面参数化方法的基础之上，提出了一种基于累进优化布点方案的网格细分采样方法，该方法可以用很少的采样点就可以捕获到网格的主要特征，因此我们也将其用于后面的网格简化工作当中；通过将网格顶点上定义的各种属性看成几何信号，并以网格球面参数化为手段将几何信号迁移到单位球面上，从而成功地实现了用球面小波对各种几何信号的压缩；作为一种有损压缩方法，本文还提出了基于统一距离的网格简化算法和基于重采样的网格简化算法。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。