增强

On an average, the range of the motion of augmented vertebral boody was reduced by l8％(from 0.475mm to 0.394mm) under physical load.

移位场变化：〓椎体增强后，在生理负荷作用下，增强后移位为0.394mm，未增强前平均移位约为0.475mm，即增强后使椎体移位下降18％（0.475mm—0.394mm）。

Lesion contrast conspicuity, lesion, homogeneity, and delineation of lesion margin. Results The positive rate of microadenoma was 94% for dynamic?

临床拟诊的垂体微腺瘤50例行快速自旋回波对比剂动态增强扫描，接着行常规增强扫描，比较动态增强和常规增强两种办法对垂体微腺瘤的检出率。

Methods 50 cases of clinically suspected microadenoma were examined with dynamic enhanced mr imaging, and standard imaging with unenhanced and contrast enhanced spin echo sequences were obtained. the threesequences were evaluated retrospectively and graded for gland lesion contrast conspicuity, lesion, homogeneity, and delineation of lesion margin.

临床拟诊的垂体微腺瘤50例行快速自旋回波对比剂动态增强扫描，接着行常规增强扫描，分析比较动态增强和常规增强两种方法对垂体微腺瘤的检出率。

Methods 50 cases of clinically suspected microadenoma were examined with dynamicenhanced MR imaging, and standard imaging with unenhanced and contrastenhanced spinecho sequences were obtained. The threesequences were evaluated retrospectively and graded for glandlesion contrast conspicuity, lesion, homogeneity, and delineation of lesion margin.

临床拟诊的垂体微腺瘤50例行快速自旋回波对比剂动态增强扫描，接着行常规增强扫描，分析比较动态增强和常规增强两种方法对垂体微腺瘤的检出率。

In order to alternate leniency with severity in the implementation of criminal policies, we should increase the elasticity of our procedure, and promote consultation in judicial practice; increase the participation of individuals, and decrease the negative effects of crimina...

为实现宽严相济刑事政策，应当增强程序柔性；应当提高程序的个体参与性；应当增强程序的独立性；应当增强程序的多样性；应当提高内部工作程序制度的合理性；应当增强最严重犯罪案件司法程序的严格性。

The layered video decoding system comprises a base layer decoder for receiving and decoding a base layer video stream; and an enhancement layer decoder for receiving an enhancement layer video stream and the decoded base layer stream, and generating a decoded enhanced video output, wherein the enhancement layer decoder includes: a plurality of inverse discrete cosine transform /IDCT modules; and a selection system for selecting one of the IDCT modules.

分层视频译码系统包括：基本层译码器，用于接收和译码基本层视频流；和增强层译码器，用于接收增强层视频流和所译码的基本层流，并生成译码的增强的视频输出，其中该增强层译码器包括：多个反离散余弦变换模块；和用于选择其中一个IDCT模块的选择系统。

Three methods of image enhancement based on wavelet transform and their respective principles are presented and analyzed comprehensively. Using these three methods to enhance a radiographic NDP image respectively, we can see the differences of them by comparing the results.

文中介绍了3 种基于小波变换的射线图像增强方法及其原理，分别应用这3 种增强方法对一幅射线无损检测的图像进行了增强处理，对实验结果数据进行对比分析，说明它们在图像增强效果上的差异。

Results Among all 25 cases of lymphangioma,Within 20 cases of cystic lymphangioma,single cyst was showed in 14 cases and multilocular cyst was showed in 6 cases in plain scan,and little enhancement of capsule wall and septal in 8 cases in enhancement scanning. Cystic-solid mass was showed in 4 cases of cavernoma lymphangioma in plain scan,and solid part of mass was enhanced obviously in enhancement scanning.1 capillary ymphangioma showed the skin and hypodermic thicking,and part of area showed little beehive-like feature. Enhancement scanning showed slight irregularity enhancement.

结果 25例淋巴管瘤中20例囊性淋巴管瘤，CT平扫14例表现为单一囊肿，6例表现为多房性囊肿，囊腔内见有分隔；增强扫描8例出现囊壁或间隔的轻微强化。4例海绵状淋巴管瘤平扫均表现为囊实性肿块，增强检查实性部分有明显分期增强；1例毛细管型淋巴管瘤表现为局部皮肤及皮下组织的增厚，部分区域见有小蜂房样表现，增强扫描见有轻度不规则强化。

Then,the research progress of high SiC paniculate volume content aluminum matrix composites and aluminum matrix composites reinforced with eucryptite ,with zirconium tungstate and with quasicrystalline particles are reviewed respectively.

综述了低热膨胀铝基复合材料的研究现状，对高体积分数 SiC 颗粒增强铝基复合材料、锂霞石颗粒增强铝基复合材料、钨酸锆颗粒增强铝基复合材料和准晶颗粒增强铝基复合材料的研究状况进行了详细的阐述。

The SERS of various concentration of Reactive Red, Acid Red, Acid Black, Direct sol orange and Calcon Carboxylic Acid adsorbed on silver colloid are studied by micro-Raman spectrometer. It has been found that the SERS intensity of absorbed molecules is mainly from the nearest molecule layer to the surface of silver colloid. That is, SERS has its single layer saturation effect. 2. The technique of direct deposition of silver colloid on a Kaolinite surface is first described.

以银溶胶作基底，利用显微拉曼光谱仪对不同浓度的活性艳红、酸性红、酸性黑、直接耐晒橙四种染料和钙羧酸指示剂的表面增强拉曼光谱进行了研究，结果表明，由于表面增强拉曼散射具有单分子层饱和效应和银溶胶系统对荧光的猝灭率很高，能吸附染料分子并增强拉曼散射的强度，且吸附分子的表面增强拉曼散射的强度，主要是由于最靠近银溶胶的一层分子的增强，而第一层以外的分子贡献很小。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。