体

The 3-D finite element model of thoracolumbar spine was established based on the CT value of an aged volunteer using software Ansys-5. 0.The stress field and motion diagram of the thoracolumbar spine were evaluated, especially the change of that of augmented L〓 vertebral body with TCP-PMMA cement.

取一女性老年骨质疏松志愿者的〓的CT扫描图像，利用Ansys-5.0软件建立胸腰椎异物同构力学模型和椎间盘的三维有限元分析模型，分析在正常载荷下的胸腰段脊柱的应力场和移位场，着重分析椎体成形术后局部椎体增强对相邻椎体的应力场及移位场的影响。

Plastic strain stretching to failure at room temperature induced over 85% volume percent of martensite at all of tested steels. The higher cold rolled strain of steels, the smaller strain at which martensite transformation onset during stretching, but it didn't increase the saturate volume fraction of martensite.

所有301L冷轧板拉伸试样近断口处都发生了85 %以上的马氏体相变，轧制变形量增加，室温拉伸应变诱发马氏体转变开始的应变减小，但未增加马氏体转变饱和值。

Different age groups of Gloydius shedaoensis have different distribution area that the juvenile and the subadult mainly distribute in the shrub and meadow,the adult mainly distributes in the forest,and aged adult mainly in bare land and rock.

不同年龄组的蛇岛蝮分布范围不同，幼体和亚成体主要分布在灌丛和草甸中，成体主要分布在树林中，老成体主要分布在裸地上。

Basic parameters of the populationAt present,the sex ratio of female and male of population of Gloydius shedaoensis is 1.11:1.00,the number of effective populations is 15 074 and age structure is that the juvenile 9.66%,subadult 15.81%,adult 61.08%,and aged adult 13.45%.

种群现有的基本参数蛇岛蝮种群现有的雌雄比为1.11：1.00，有效种群数量为15074条，年龄结构为幼体9.66%，亚成体15.81%，成体61.08%，老成体13.45%。

A young specimen must be fed at a rate of a young cricket or a young cockroach one to twice per week, and an adult or subadult specimen can be fed at a rate of an adult cricket every week or every two weeks.

一只幼体每周必须投喂一到两次若虫蟋蟀或者幼体蟑螂。成体和亚成体可以每周或者每两周投喂一只成体蟋蟀。

The agent self location system based on Kalman filtering is researched first and it is the basis of studying the movement submodel of agent, the movement submodel of ball, and the kick submodel of agent.

首先研究了基于卡尔曼滤波的智能体自定位系统，以此为基础建立了智能体的运动子模型、球的运动子模型和智能体的踢球子模型。

In this theory, we firstly introduce the basic theory of discrete wavelet transform and lifting scheme. Secondly, we adopt a fully pipelining VLSI architecture for lifting-based DWT. Hence, we can operate on higher working frequency. Besides, we merge a QCB-based DWT method to achieve the higher parallelism for JPEG 2000 encoding system. By changing the output timing of the DWT process, the internal tile memory size can be reduced by a factor of 4. Moreover, the architecture can efficiently perform shape-adaptive DWT and solve boundary extension and subsampling problems. Finally, according to the comparison results with other architectures, the efficiency of proposed architecture is proven.

在这篇论文中，首先我们介绍离散小波转换和提升式架构的基本理论，接下来我们改良提升式架构采用全管线化的硬体架构，因此我们可以操作在较高的工作频率，并且我们合并了以四个编码方块为基础的方式来使得JPEG 2000编码系统具有更高的平行度，藉著改变离散小波转换的输出时序，内部的记体体需求可以减少为原本的四分之一，接著此架构也可以有效地支援可适应形状的离散小波转换，同时解决了边界延伸和子取样的问题，最后根据与其他架构比较的结果，来说明所提出之离散小波转换架构的贡献。

A homogeneous crystalline phase that contains two or more chemical species.Both substitutional and interstitial solid solutions are possible.

包含两种或两种以上元素的均匀单相，固溶体可以以置换固溶体或间隙固溶体的形式存在。

By studying the mouse models of two LSDs associated with severe neurodegeneration, Multiple Sulfatase Deficiency and Mucopolysaccharidosis type IIIA, we observed an accumulation of autophagosomes resulting from defective autophagosome-lysosome fusion.

通过研究与严重的神经变性有关的二个LSDs 模型，多发的硫酸酯酶缺乏和IIIA型粘多糖病，我们观察到从有缺陷的自噬体-溶酶体结合导致的自噬体的积聚。

The mechanism ofcopolymerization and the best technological condition for copolymerization and sulfonation were studied .

重点研究了树脂基体合成及基体磺化制备阳离子交换树脂，找出了基体合成及磺化的最佳工艺条件。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失