下降了...

According to the selected BP model and related water table depth records and other information, the annual and monthly mean water table depth trends in the future planning year (2005, 2010) are forecasted on condition that water saving reconstruction projects are accomplished in the larger scale experimental zone of Hetao Irrigation district.

在此基础上根据黄河河套灌区多年的水文、气象和地下水信息，对一个大尺度区域的多年年均地下水埋深变化进行了BP模型的模拟与检验，预测了灌区节水工程实施后未来规划水平年(2005，2010年)年平均、月平均地下水位下降的动态。并进行了RBF模型与区域水均衡法的检验与对比，进一步验证了预测结果的可靠性。

The advantage of Servicemix: 1, be based on JBI standard; 2, can heat up deploy; 3, supportive Camel (can develop compositive technological process with DSL); The defect of Servicemix: 1, JBI standard was brought use those who go up is trival, and JBI standard did not gain too much favour, the future was not predicted; 2, depend on the configuration of XML too much; 3, because all messages want to undertake standardizing handling, be generated namely and analytic XML file, can bring about function to drop so; 4, frame of implementation of the need in developing a process is specific interface is received and handle afore-mentioned standard informations, invade a gender strong; 5, documentation is not quite diseased, clear; The advantage of Mule: 1, the framework is simple clarity, easy begin; 2, it has very extensive transmission implement, road by implement with converter, and expand easily; 3, mule does not need to change the word into unified format, and have transition when need only, improved performance; 4, mule code need not pay close attention to in developing a process, need to pass configuration to be able to expose the service only, decreased to invade a gender; 5, documentation is clear and perfect; The defect of Mule: 1, did not implement any ESB standards but abided by " Enterprise Intergration Patterns " with SEDA?

Servicemix的优点： 1，基于JBI规范； 2，可以热部署； 3，支持Camel（可以用DSL去开发集成流程）； Servicemix的缺点： 1，JBI规范带来了使用上的繁琐，且JBI规范没有得到太多的青睐，前途未卜； 2，过多依赖XML的配置； 3，由于所有消息要进行标准化处理，即生成和解析XML文件，所以会导致性能下降； 4，开发过程中需要实现框架特定接口接收和处理上述标准消息，侵入性强； 5，文档不健全、不够清晰； Mule的优点： 1，架构简单清晰、容易上手； 2，它有非常广泛的传输器、路由器和转换器，且易于扩展； 3，Mule不需将消息转换成统一的格式，而只在需要时进行转换，提高了性能； 4，开发过程中无需关注Mule代码，只需通过配置即可将服务暴露，减少了侵入性； 5，文档清晰而完善； Mule的缺点： 1，没有实现任何ESB规范（但遵循了《Enterprise Intergration Patterns》与 SEDA？

This paper researches on 4100QB Cylinder-block of the KW moulding line, particularly introduces the forming mechanism of blowholes on 4100QB Cylinder-block. This paper also analyzed the producing reason of blowholes from ...

本论文还从造型砂处理、制芯、熔炼、模具等方面全面分析了侵入性气孔产生的原因，并制定了相关的改进措施，使4100QB机体气孔废品率从1.5％下降到了0.5％左右，从而获得了满意的经济效果。

Then, safety analysis method was constituted considered the typical damage of concrete beam bridge. 5. By amending the reduction rate of loading capacity used in Code for Maintenance of Highway Bridges and Culvers (JTG H11-2004), a new reliable index is presented in the same safety standard to reflect the relation between load and resistance. According to the basic principal of calibration method, the recommended gradation index was computed under various factors such as different load combinations, vehicle operating status and different failure modes. With these calculated numerical values, the calculated reliability indexes standard for the estimation of safety degree of in-service concrete girder bridge members was ultimately obtained.6. Based on the related standards and results on crack and displacement that cannot continue to loading at home and abroad, the evaluation grade of the concrete beam bridge is proposed by analogy.

针对材料和构件损伤对混凝土梁式桥抗力的影响，基于材料和构件层次典型损伤的修正计算公式，在结构既有以及时变抗力评估的概率模型基础上，通过误差传递公式获得抗力统计参数，对抗力进行修正，构成了考虑混凝土梁式桥典型损伤的安全性分析方法。5、依据校准法原理，将《公路桥涵养护规范》(JTG H11-2004)中不同类别承载力下降率转化为修改分项系数，分别计算了轴心受压、轴心受拉、受弯、大偏心受压、受剪构件在各种情况下的可靠指标，根据破坏类型对校准结果进行分析，提出了基于可靠度的公路混凝土梁式桥安全性评定等级。6、基于不能继续承载的裂缝和位移的相关国内外规范和研究成果分析，通过类比提出了混凝土梁式桥不能继续承载的裂缝和位移评定等级界限。

Since nonparameter seasonal Kendall test may result in error in total trend analysis of the whole year or many stations when there exist uptrends and downtrends among different seasons or stations, a consistent test method of the total trend is recommended to solve this problem so as to perfect nonparameter seasonal Kendall test.

第三章首先分析了河流水质序列中的几种变化趋势类型，综述了国内外用于趋势检验分析的各种方法，归纳出非参数季节性Kendall检验方法为较理想的方法，然后针对该方法在进行总趋势分析时可能出现的站与站之间、季节之间上升、下降趋势的相互抵消问题，提出了趋势纯一性检验方法，并把这些方法应用于淮河流域56个水质站的趋势分析，取得了满意的结果。

Reverse traffic can lead degradation of TCP performance. To resolve this problem, we analyze the impact of reverse traffic carefully, and obtain the relation between reverse traffic and TCP performance. We propose an approach of rate control optimized for unidirectional trip time, and design an algorithm for rate control, called Unidirectional Trip Aware Rate Control, UTARC.

针对反向数据流量会导致TCP性能下降的问题，本文详细研究了反向数据流量对正向数据流应答的影响，揭示了反向数据流量与TCP传输性能之间的联系，提出了面向单向延时优化的速率控制方法，并设计了相应的速率控制算法UTARC。

Through the efforts of our staff, the quality goal of 2007 of DPCA got obvious promotion, exceeding the expectation at the beginning of the year: the quality of new products created the best record in history; the quality of production reached a good level of PSA French factory; the quality of parts for sales exceed the requirement of annual objective; the net expenditure of guarantee realized the achievement of the reduction of 28%; the ending rate on schedule of user's quality problem after-sales rose rapidly; the establishment of quality tower made company enter PSA global improving system; B grade defect, the breaking down fault and other key quality indexes are in the front places of PSA Group.

经过公司全体员工的努力，公司2007年的质量目标得到了明显的提升，超过了年初的预期：新产品投放质量创历史最好纪录；生产质量达到PSA法国工厂的较好水平；外协件质量远远超过年度目标要求；保用净支出实现了下降28%的骄人成绩；售后用户质量问题按期终结率大幅上升；中国质量塔的建立，使公司进入了PSA的全球改进系统；B级缺陷、抛锚故障率等部分关键的质量指标已经在PSA集团处于前列。

Through the efforts of our staff, the quality goal of 2007 of DPCA got obvious promotion, exceeding the expectation at the beginningof the year: the quality of new products created the best record in history; the quality of production reached a good level of PSA French factory; the quality of parts for sales exceed the requirement of annual objective; the net expenditure of guarantee realized the achievement of the reduction of 28%;the ending rate on schedule of user's quality problem after-sales rose rapidly; the establishment of quality tower made company enter PSA global improving system; B grade defect, the breaking down fault and other key quality indexes are in the front places of PSA Group.

经过公司全体员工的努力，公司2007年的质量目标得到了明显的提升，超过了年初的预期：新产品投放质量创历史最好纪录；生产质量达到PSA法国工厂的较好水平；外协件质量远远超过年度目标要求；保用净支出实现了下降28%的骄人成绩；售后用户质量问题按期终结率大幅上升；中国质量塔的建立，使公司进入了PSA的全球改进系统；B级缺陷、抛锚故障率等部分关键的质量指标已经在PSA集团处于前列。

In the light of the theory on modern river system capture, it had been south- confluence structure in the east of Block 4, Tahe Oilfield. Then, the base level of erosion had declined in the northwest, and the north border of south-confluence drainage basin was captured by underground way, so the inverted river was builtup.

借鉴现代水系袭夺理论，证实了塔河油田四区东部岩溶流域早期为南向汇流结构，而后期由于构造运动引起西北部侵蚀基准面下降，并通过地下途径对邻近南向流域北缘进行逐步袭夺，形成了大型倒淌河，再现了本区岩溶古水系及流域的阶段性演化过程，从而为揭示塔河油田奥陶系古岩溶发育规律提供了重要的依据。

The results of conversion show that the serious disc must be rejected because its reliable L-HCCF life is greatly less than an overhaul period. Finally, the load distribution of centrifugal and vibration force on labe is derived. Using two method, load on the crack labe gradually reducing and keeping constant with the crack propagation, a crack propagation analysis of fir-tree slot is carried out, and the calculating L-HCCF crack propagation life of slot on the unload method, which is nearly 3 times longer than that on constant method, is 20 times shorter than the pure low cycle life, and agree well with the experimental's.

最后，分析了离心力载荷和振动载荷在榫齿上的分布，进行了榫槽榫齿的有限元计算；提出了枞树型榫槽的卸载概念，并按带裂纹榫齿上的承载随裂纹增长而逐步减少和始终保持不变两种处理方法，进行了复合疲劳裂纹扩展及其寿命计算，由计算得出卸载下复合疲劳裂纹扩展寿命较单纯低周疲劳寿命下降二十多倍；按卸载处理的疲劳裂纹扩展寿命是按恒载处理的三倍多，前者与试验吻合，而后者则偏差较大。

Provides machine embroidery designs in cross-stitch technique, patterns for hand embroidery, and a variety of related supplies.

提供机器刺绣设计在跨缝技术，模式，另一方面刺绣，以及各种有关的用品。

That oddness, like acquaint with of flavor …..

那就奇怪了，好熟悉的味道…。。