最后阶段

Throwing range of the arm is small and movement of the arm"s turning over is relatively early; in the stage of the right leg"s supporting, the time of the right leg amortizing is longer, the range that the right knee amortizing is relatively large, assignment of the amortizing time and

建议：在交叉步结束右脚着地至标枪出手阶段，尽量缩短右腿单支撑的时间，进一步提高右腿的支撑能力，提高投掷臂的技术水平；在训练和比赛中要进一步提高身体各环节加速的能力和保持速度的能力；应加强对最后用力及其他概念的理解，这样对进一步认识和研究掷标枪运动有辅助作用。

The field had been narrowed to five composers whose cantatas were to be evaluated by a vote of 36 members of the Academie des Beaux-Arts.

罗马奖。这项最伟大的音乐奖项竞争进人了白热化阶段。最后5位作曲家

The paper falls into three parts: firstly, the concept of native folk was definited and the characteristic of native folk was analysed, and then the native folk element presented in modern novels were discussed. Secondly, the forms of expression in different period of the native folk in modern novels represented by writings of Lu Xun,Shen Cong-wen and Zhao Shu-li were analysed. Finally, on the basis of the second chapter, the reason why the native folk has different forms of expression in 30years of the modern literature was further discussed from the writers angle--thedifferent way of clerisies being concerned with native folk.

本论文共分三个部分：首先，对&民间&的理念进行梳理，对&乡土民间&的概念进行界定并分析它的特征，进而具体讨论现代小说创作中所呈现出来的乡土民间这一元素；其次，以鲁迅、沈从文、赵树理的作品为代表来分析现代小说发展不同阶段&乡土民间&的表现形态；最后，承接第二章探讨为什么在现代文学三十年中&乡土民间&具有不同的表现形态，进一步从作家创作的角度来分析，也即知识分子参与&乡土民间&的不同方式。

At first, I collect and analyze the relative dates, and statistics fault models. Then I finish the analysis from three aspects, instruction of circuit, stress of surrounding, and tolerance, thus providing basis of design. The following designs are in progress from four aspects, which are circuit design, thermal design, derating using and screening. At last, I make the update generator in batch process, and collect and analyze reliability dates again. I proved that the life of the improved HF electrodless light is over to 60,000 hours.

首先进行了与可靠性相关的数据收集与分析，对故障模式进行统计；然后从电路结构、环境应力及容差三个方面进行可靠性分析，从而为关键的可靠性设计提供了依据；接下来的可靠性设计，从电路设计、热设计、降额使用、筛选四个方面逐一解决了可靠性分析阶段发现的问题；最后，我将改良的发生器批量生产，并从中重新收集了可靠性数据进行计算，事实证明改良后高频无极灯的平均寿命已达到6万小时。

The lecture begins in Room 303-105 at 7:30 pm of May 12. First, the compere introduces the main purpose and the arrangement of the technology salon, following which is the lecture by Wu Dayu. With excellent instances, Wu explains the stages, the representatives of Windows Mobile, and shows the audience two programme ensamples. At the end of his lecture, Wu plays Zhang Yaqin ' s lecture on 2005 Developer Conferences China.

讲座于5月12日晚7：30在303-105教室准时开始，主持人先介绍了我们技术沙龙活动的目的和主要安排，然后是吴大愚作 Windows Mobile 技术简介，他通过生动的实例为听众讲解 Mobile 技术的各个阶段、代表性产品，并为听众演示了两个编程的例子，最后他还播放了微软全球副总裁张亚勤在2005年中国开发者大会上的讲话。

Is created when the additional flavorings are mixed with the leaf as a final stage before the tea is packed.

是时创建的额外调味料混合与叶的最后一个阶段之前，茶是挤得水泄不通。

Its rule of change was obtained. On the basis of other studies, the flocculation kinetics and flocs structure was studied. By making some assumptions, collision frequency were presented. Then the the flocculation kinetics model was established through population balance equation. Comparison of experimental data and modeling results indicate that there are the same trend between the two. So the model can predict flocs number and size during flocculation of Yellow River's loess particles without using empirical parameters. The TEM and SEM were used to obsever flocs in the study of floc structure. The flocculation was divided as flocculi, floc and floc aggregate. The flocs structure model was established by assumption that particles position in floc accords with tetrahedron. The fractal dimension of model and experimental flocs was found to be coincident. So the model can reflect the structure of flocs formed in flocculation of Yellow River's loess particles by macromolecule flocculant at a certain extent.

最后，本文还对絮凝动力学和絮体结构进行了研究，在前人研究的基础上，针对高分子絮凝黄河泥沙，对絮凝过程作了一些符合试验条件的假设，建立了颗粒碰撞频率表达式，应用了颗粒数量平衡方程，从而建立了絮凝过程的动力学生长模型，模型计算结果与试验数据对比表明，二者趋势一致，在没有使用经验参数的情况下基本上能够描述黄河泥沙絮凝过程中絮体数量和尺寸分布的变化过程；对絮体结构的研究中，应用扫描电子显微镜和透射电子显微镜对絮体进行了观察，将絮体分为絮粒、絮团和絮网三个不同的生长阶段，通过假设颗粒结合位置符合正四面体，建立了絮体结构模型，计算得到的模型絮体分形维数基本与试验中的实际絮体相符，在一定程度上能眵反映高分子絮凝黄河泥沙生成的絮体结构。

Its rule of change was obtained.On the basis of other studies,the flocculation kinetics and floes structure was studied. By making some assumptions, collision frequency were presented.Then the the flocculation kinetics model was established through population balance equation. Comparison of experimental data and modeling results indicate that there are the same trend between the two. So the model can predict floes number and size during flocculation of Yellow River's loess particles without using empirical parameters.The TEM and SEM were used to obsever floes in the study of floe structure.The flocculation was divided as flocculi,floc and floe aggregate.The floes structure model was established by assumption that particles position in floe accords with tetrahedron.The fractal dimension of model and experimental floes was found to be coincidentSo the model can reflect the structure of flocs formed in flocculation of Yellow River's loess particles by macromolecule flocculant at a certain extent

最后，本文还对絮凝动力学和絮体结构进行了研究，在前人研究的基础上，针对高分子絮凝黄河泥沙，对絮凝过程作了一些符合试验条件的假设，建立了颗粒碰撞频率表达式，应用了颗粒数量平衡方程，从而建立了絮凝过程的动力学生长模型，模型计算结果与试验数据对比表明，二者趋势一致，在没有使用经验参数的情况下基本上能够描述黄河泥沙絮凝过程中絮体数量和尺寸分布的变化过程；对絮体结构的研究中，应用扫描电子显微镜和透射电子显微镜对絮体进行了观察，将絮体分为絮粒、絮团和絮网三个不同的生长阶段，通过假设颗粒结合位置符西安建筑科技大学博士学位论文合正四面体，建立了絮体结构模型，计算得到的模型絮体分形维数基本与试验中的实际絮体相符，在一定程度上能够反映高分子絮凝黄河泥沙生成的絮体结构。

The simulation results show that the asymmetry structure of the ratchet die cavity influences the BMG's flowing behavior greatly. During the material filling tooth cavity, dead zone volumes exist and situate on the areas with sparse teeth distribution. The full filling or not of the ratchet tooth tips, as the final filling region of the forming process, determines the super-plastic forming quality. Adopting smaller punch speed or longer load holding time is necessary for full filling of the tooth tips.

研究结果表明，棘轮模腔结构的不对称性对材料的流动行为影响显著；在材料向齿形的充填过程中存在流动死区，死区的位置处于齿形分布较稀疏的部位；齿形尖角是成形的最后充填部位，在终成形阶段采用较小的压下速度或较长的保压时间，有利于齿形尖角的完全充满。

Foundlings and advancement of this thesis: firstly, in China the entrepreneurial competency in small and medium sized catering enterprises is multi-dimensional, including opportunity competencies, organizing competencies, relationship

本文取得的研究成果与贡献：首先，中国背景下，中小餐饮企业企业家创业胜任力特征是一个多维概念，包括机会胜任力、组织胜任力、关系胜任力、承诺胜任力、战略胜任力和概念胜任力，本研究对基于行为测量的创业胜任力调查工具的开发做出了贡献；其次，企业家的创业胜任力可以通过相关的管理和技术训练、相关行业工作经验和创业经验得到显著提高，该结论为企业家的培训和发展提供了可借鉴的方法；第三，企业家创业胜任力与企业绩效有显著的相关关系和因果关系；最后，企业家创业胜任力与企业绩效之间的关系不同程度地受到企业经营模式、发展阶段和创业环境的缓冲调节作用。

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。