扩大性

Here, there is no clear boundary between tube and ovary and the dilated tube is filled with purulent material.

图示输卵管和卵巢没有明确的界限，扩大的输卵管管腔内充满了脓性物质。

Archetypes are recognizable symbols or patterns, which may be simplified or exaggerated to increase their recognizability.

典型是一种可辨识的符号或模式，可以简化，或者扩大，以增加他们的辨识性。

Objective To evaluate characteristic change and diagnostic value of chest roentgenography and CT in severe acute respiratory syndrome.

结果 胸片显示SARS患者早期出现肺部局灶性斑片状模糊影，并进行性扩大，有82.8%(24/29)的患者最后病变累及两肺大部分区域。

ResultsFour cases are huge mass of solid oval with integrity of coat and smooth, clear edge; they grow at the right middle or right posterior inferior mediastinum, along the spine, no expansion of intervertebral foramen and down to enter into crura of diaphragm; their density are less uniform, in two masses with a sand calcification image. In plain scanning, the CT values is 23~33Hu; in dynamic state enhancement scanning of 4 cases the mass are not enhanced or not obviously strengthened at arterial phase, and have a linear strengthen at venous phase.

结果4例均为巨大实性椭圆形肿块，肿块包膜均完整，边缘光滑清晰；4例肿块分别位于右后中下和右后下纵隔，均沿脊柱生长，无椎间孔扩大，向下伸入膈脚后；4例肿块密度均欠均匀，2例肿块伴有一砂粒状钙化影，平扫时CT值为23～33 Hu；动态增强扫描时动脉期4例肿块均呈无强化或强化不明显，静脉期4例肿块内均见有一条线形强化。

In this paper, a CWE model of the distance education system is provided. In order to enhance the bandwidth utilization factor, a transfer method based on multi-channel is presented. Both the transmission of real-time media stream and time-stamp technologies are introduced to the system to ensure the requirement of real-time characteristic and synchronism, and a simple protocol based on RTP (Real-time Transfer Protocol) and UDP is designed. The method, event simulcast, is also brought forward to reduce the data redundancy and expand the collaboration scale of the system.

本文给出了远程教学的协同工作环境模型；设计中为了提高系统带宽利用率，采用一种更符合实际应用要求的"单播+广播"的有效通信方式；为了解决音视频同步问题，参考实时媒体流和时间戳同步技术，设计了一个基于用户数据报协议UDP和实时传输协议RTP的简单传输协议，实际应用中保证了数据的实时性和同步性；系统采用基于显示同播的事件同播方式，这样在一定程度上降低了数据冗余，同时扩大了系统的用户数量。

The results show that using 2, 2-Bipyridyl and sodium thiosulfate can increase brightness of coating, enlarge the scope of current density.

试验结果表明：2，2-联吡啶和硫代硫酸钠联合使用可以提高镀层的光亮性，扩大镀液的电流密度范围。

With the augmentation of system, data sparsity is a huge challenge that collaborative filtering system is facing.

随着系统规模的不断扩大，数据稀疏性是协同过滤系统面临的一个巨大挑战。

ABSTRACT With the expansion of scale in Power System and the modernization in Power System, the requirements of speediness and accuracy are...

随着电力系统规模的不断扩大，对现代化电力系统中微机继电保护的准确性和快速实时性的要求也越来越高。

ABSTRACT With the expansion of scale in Power System and the modernization in Power System, the requirements of speediness and accuracy are getting more agent.

随着电力系统规模的不断扩大，对现代化电力系统中微机继电保护的准确性和快速实时性的要求也越来越高。

But, some signal was kept 'high'stilly.

结果 1。缺血15分钟后A、B两组DWI上观察到高信号，随缺血时间延长，高信号区范围扩大，其中缺血30分钟内高信号区体积增大极为显著，缺血15、20、25、30分钟高信号区体积比较，具有显著性差异（P＜0.05）。B组再灌注1小时，高信号区大部分恢复正常，但仍有一部分区域始终保持高信号。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。