系统信息

Coating of anti stiction films on the surface of Si microstructures and packaging of devices under dry atmosphere or vacuum are the most important methods to prevent the in MEMS devices from stiction.

MEMS的另一重要性表现在：这是一种新型的信息功能系统，整个系统集成在一起，不像过去那样信息获取、处理和执行器是分别制造再合起来

When breaking imaging rules leads to out-of-focus, we need the machine vision system to adjust its optical parameters quickly and intelligently. So we can get clear and usable images. On the other aspect, out-of-focus only depends on the optical parameters which contain the depth information of objects. By using the information, we can recover the three-dimensional image of the objects.

当违背成像规律产生离焦时，一方面需要机器视觉系统能够智能、快速的调节光学参数以聚焦，从而得到清晰、可用的图像，保证机器视觉系统的正常运行；另一方面离焦程度与光学参数相关，其中隐含有景物的深度信息，利用此信息，可以恢复出景物的三维形貌。

This thesis successfully applies the Retes networking and interference technologies to the functional realization of the Fault Diagnosis module. Based on the knowledge used by expert in Fault Diagnosis, the association relationship between alarm data is analyzed and summarized, then all the association relationship was constructed as rules and stored in the knowledge base.

本文成功地把Rete网络及其推理理论应用到该故障诊断模块的功能实现中，并根据专家经验，对告警信息进行关联关系分析，总结告警之间的关联关系并将其表示成规则写入知识库中，Rete算法把这些规则编译成模式网和连接网对告警信息进行模式匹配，从而应用专家系统实现了移动网管系统故障诊断模块。

Recommendation methods based on target case information and user historical request information are proposed. Case retainment method is thought of as relating to the Recall of reasoning, and the case retainment and learning strategies are presented.

然后，基于目标案例信息和用户历史请求信息提出了系统推荐方法，且认为案例保留的评价方法与推理的回想特性值相关，并据此提出了有效的系统案例保留与学习策略。

Position tracker is one of the most critical input devices for human-machine interface utilities in virtual reality and other human-machine interaction systems.It determines the position and orientation of an object of interest (such as the user's head) and passes the information to the host computer in real time,which redraws the virtual world on the basis of the current visual point of the user.

位置跟踪器是虚拟现实和其它人机实时交互系统中最重要的输入设备之一，它实时地测量用户身体或其局部的位置和方向并作为用户的输入信息传递给虚拟现实系统的主控计算机，从而根据用户当前的视点信息刷新虚拟场景的显示。

Position tracker is one of the most critical input devices for human-machine interface utilities in virtual reality and other human-machine interaction systems.It determines the position and orientation of an object of interest (such as the user's head) and passes the information to the host computer in real time,which redraws the virtual world on the basis of the current visual point of the user.

摘 要：位置跟踪器是虚拟现实和其它人机实时交互系统中最重要的输入设备之一，它实时地测量用户身体或其局部的位置和方向并作为用户的输入信息传递给虚拟现实系统的主控计算机，从而根据用户当前的视点信息刷新虚拟场景的显示。

The complexity of business models determines the complexity of enterprise information system,thereby im- pacts reconfiguration performance of the system to a great extent.

业务模型的复杂度决定企业信息系统的复杂度，也对信息系统的重构性能具有很大程度的影响。

On today of the arithmetic figure , for the sake of quickly school student status the management must depend on the calculator, and make the school management student is data more in brief, arrived the for, base onning above and all kinds reason, developping a student status managing the system forcing in the eyebrow , I join togethering this graduate designing to develop the student status the management the system.

在数字化的今天，为了加快学校学籍管理必须依靠计算机，以及使学校对教师数据的管理更加简单、到位，基于上述种种原因，开发一套教师信息管理系统迫在眉捷，我结合本次毕业设计的题目开发了教师信息管理系统。

According to geometry and mechanical distortion principle, a computer simulation and visualization technique is developed, which uses 2D seismic interpretative profile, tectonic plan map, sedimentary facies map and well log sheet to generate 3D tectonic-stratigraphic framework of basin, and also to establish spatial information system of real 3D digital basin.

根据几何学和机械变形原理，在具有自主知识产权的GeoView三维可视化地学信息系统平台上，研发出了通过二维地震解释剖面图、构造平面图、沉积相平面图和钻井柱状图生成真三维盆地构造－地层格架的计算机模拟和可视化技术，以及建立三维数字盆地的空间信息系统技术。

ISMS System will handle the student admission administration, student database with medical record, teacher database, parent database, busing, after school activities, student academic record, student re-enrollment exercise and marketing activity. The system also includes school accounting and financial management with emphasis on budget control and purchasing. Other optional functions are fixed assets management, stock control, human resources management, leave management and compensation and contract management. The system is also able to interface with other third party systems for the international school e.g. ISS or SSS.

易通国际学校管理系统主要处理学校的学生入学、档案、医疗、食堂和餐饮、班车和课外活动安排、学生成绩和升学等信息的跟踪管理；学校的财务管理、工资、采购及费用预算和核算；可进行学校固定资产管理、库存管理、人力资源管理、假期管理和合同管理；学生信息可在校间进行共享和网络在线查询；系统还可与第三方软件进行集成，如ISS 和SSS。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。