应用软件

This thesis focus on GPS application in magnetic suspension engineering:① the formulation of oblique cylindrical projection is worked out according to characteristics of long distance precise engineering and map projection theory. The author has developed an application to accomplish coordinate conversion from generally used coordinate systems to oblique Maglev Coordinates System.② considering not only project peculiarities but also position of control points, selection of initial points, connection type, selection of repeat baseline and ground observed quantities, GPS network is designed on electronic map and we may extract GPS network information by program developed using Visual Basic 6.0 while the results are stored in control point file and baseline vector file.③estimate accuracy of various GPS networks designed on electronic map by method of 2D restriction adjustment. GPS network simulation design and accuracy estimate come true.④Predominate the rules how connection type , repeat baseline and precise baseline of range finder influence GPS network precision through comparing accuracy of various GPS network. Thereby, the solution how to establish GPS network in long distance precise engineering is figured out.

本论文主要研究GPS技术在磁悬浮工程中的应用：①根据长距离精密工程的特点，从地图投影原理出发，推导出斜轴圆柱投影的应用公式，并编制计算软件，实现从常用坐标系统向斜轴磁悬浮坐标系统的转换计算；②在AutoCAD电子地图上，根据工程的需要，并充分考虑控制点的点位、起算点的选择、连接方式、重复基线的选择和地面观测量的选择等因素，在电子地图上进行GPS网的设计，根据Visual Basic 6.0语言编程，提取出GPS网资料，保存在控制点文件和基线向量文件中；③对在电子地图生成的各种类型的GPS网进行二维约束平差的精度估算，实现了GPS网的模拟设计与精度估算；④通过对各种控制网的精度比较，掌握连接方式、重复基线、精密测距仪基线对GPS网精度影响的规律，解决了长距离精密工程GPS网的建立方法。

Application of Digital Watermarking and the benchmarking software: Image Watermarking in the discussion of a wide range of applications and the impact of image watermarking system, an important parameter based on a variety of digital watermarking typical way to attack a more complete analysis, the final typical of the existing benchmarks are discussed, pointing out their limitations.

详细说明：图像数字水印的应用及基准测试软件：在讨论图像数字水印的各种应用及影响图像数字水印系统的重要参数的基础上，对数字水印的各种典型的攻击方式进行了较完整的分析，最后对现有的典型基准测试程序进行了探讨，指出了它们的局限性。

To fully utilize the advantages of 3S technologies, crop growth simulation model and crop management knowledge model, and to grope info the integration method and application mode of key technologies in precise farming adapted to Chinese circumstance, a model and 3S-bascd digital wheat farming system was developed based on plentitude combination of wheat growth simulation model, wheat management knowledge model and 3S technologies.

为了充分发挥和利用3S技术、生长模型和管理知识模型的优势，探索适合中国国情的精准农业关键技术集成方法及应用模式，以软件开发方法论为指导，充分结合小麦生长模型、管理知识模型和3S技术，应用ASP。

Portable Apps: Portable apps is a great collection of popular software bundled as portable.

便携式应用：便携式应用是一个伟大的收集流行软件捆绑销售便携式。

The research and design of the subject synthesizes multifold technologies, such as network, control, OOP, database design, component etc. We have succeeded in the TMCS, so it is feasibly and practicably that profibus technology and UML are applied in the design and realization of the TMCS.

通过对高速公路隧道监控系统的软硬件进行分析设计及实现，论证了PROFIBUS现场总线技术在隧道监控系统应用的优点和可行性，并用实例说明了将UML应用于隧道监控系统软件分析设计中的可行性及其方法。

In this dissertation, the key technology and applications of model predictive control software are studied.

本文面向工程应用，对模型预测控制工程软件的关键技术、算法以及它们在生产过程中的应用进行了深入研究。

A process that was originally applied only to hardware, reverse-engineering is now applied to software, databases and even human DNA.

最早逆向工程是只应用于硬件的过程，现在它应用于软件、数据库、甚至人类的DNA。

As a part of the Rootstalk foundation research ,the paper introduce contrast of the vertical load and pull capacity, horizontal push capacity between the rootstalk foundation and the common caisson by means of 3-D FEM software analysis. The analysis shows that the rootstalk foundation has great practical potential and its mechanical behavior are preliminarily discussed.

本文结合参与安徽省高速公路总公司根式基础课题组的工作，应用三维有限元软件对根式基础与普通沉井基础进行了竖向抗压抗拔承载力，水平抗推承载力数值模拟对比，说明根式基础在工程应用上的潜力，并对根式基础的受力机理进行了初步探讨。

In order to solve the repeat modeling in the process of the hull scantling rule check,finite element analysis and production design,the some key technology about the transfer of ship initial scantling model to finite element model is studied.

针对目前船体结构规范计算、有限元分析和生产建模过程中存在的重复建模的问题，研究了船舶初步结构设计模型向有限元模型转换中的几项关键技术，提出了模型转换的方法，开发了模型转换软件，并在16 500t液化气船上进行了局部应用，收到了一定的效果，值得进一步推广应用。

Users can use AntsManager to set or modify the topology of each experiment, link state values and QoS requirements of packets transmission process. System can automatically create configuration files according to these settings, startup corresponding active routing application program and directly present the routing result of active packets to users in dynamic style.

应用AntsManager软件，用户可以设置或者修改实验的拓扑结构、各链路参数的取值，以及报文传输过程中的QoS需求；系统将根据这些设置自动生成配置文件和脚本文件、启动相应的主动路由应用程序，并以动画形式将主动包的选路结果直观地呈现给用户。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。