系统

In chapter two and chapter three of this paper, much adjustment method and process of third-order and forth-order triangulation and bench mark of Shandong province are discussed.The construction goal, function design, system performance, system characteristic, and important problem exploitation are discussed in database design segment.

数据库系统设计部分介绍了数据库系统的建设目标、功能设计、系统的性能、特点以及研究开发过程中的重要问题说明等内容，对数据库系统进行了总体评价。

The bench test results show that this speed governor system could operate stably,the engine could start promptly and placidly,and all performances are quite well both at static state and at dynamic sta...

柴油机台架试验的各项数据表明，该电子调速系统工作稳定，起动平稳迅速，稳态和动态性能良好；在系统关键零部件失效时，系统能实现自动无扰动切换，从而可以有力提高系统安全可靠性。

In light of the actual lubricating points in the sintering system the present paper analyzes the disadvantages in the bifilar type and terminal type dry lubricating system and introduces the principles and compositions of the integrated intelligent lubricating system and analyzes the working process and advantages of the system.

针对烧结机系统中常见润滑点，分析了双线环式和终端式干油润滑系统的缺陷；介绍了智能式集中润滑系统的组成和作用原理，分析了该系统的优点和工作程序。

Singular bilinear system, different from a linear singular system, is a kind of nonlinear singular system. Control theories and applications of nonlinear systems have always been a hot research focus due to their potentials.

广义双线性系统是最接近广义线性系统的一类广义非线性系统，非线性系统的理论分析与应用一直是控制领域研究的热点与难点。

The new problems and challenges appearing in the nonlinear applicationes are solved, which makes subspace identification more applicable to the modeling and control of industrial process. With regards to bilinear system, a major drawback is that the subspace identification methods induce enormous dimension of the data matrices, which grows exponentially with the increase of the model order.

针对两类特殊的非线性系统，双线性系统和分段线性系统，从子空间辨识的设计与实现出发，提出新的辨识算法，解决子空间方法应用于非线性系统辨识遇到的新问题，使得子空间方法在工业过程的辨识与建模中具有更强的实用性。

Secondly, the reliability assessment of system is studied with the Bayesian approach, which includes simple system, typical complicated system and system with binomial components connected in series, whose reliability is especially high.

其次，研究了系统Bayes可靠性评估方法，包括简单系统、典型复杂系统以及特高可靠性成败型串联系统Bayes可靠性评估方法。

The replication can be used to solve this pro blem; this canmake the information system simple, stable and reliable.

医院、医保系统是一个复杂的信息系统，分散在不同的系统中的数据同步是一个主要问题，复制技术很好地解决了数据同步问题，使系统变得更简单、稳定、可靠。

Different from all other current file encryption systems which are also based on DES, our Enhanced File Encryption System is following X9.17 key generation standard to ensure the strength of the primary key, utilizing Cipher Block Chaining mechanism to hold the text structure, and introducing cache technique and Bit / Byte mapping algorithm to enhance the efficiency while reducing the complexity of the system.

与当前许多基于 DES 的文件加密系统不同，我们的增强型文件加密系统采用 X9.17密钥生成规范确保用户主密钥的强度，采用密文分组链接方式保护密文的结构信息，并且通过缓存技术和位/字节映射算法提高系统的执行效率、降低系统的复杂度。

This thesis discusses the realization of the picture processing function of later phase in the process of PACS development. Basing on traditional digital image processing and according to the characters of medical images, we design the Mark Boff Chain edge detection algorithm basing on the distributing model of image grade scene, and has got good effect in the practical experiments; as to the system development, we design customizable DICOM standard analyzer, and use the trigger mechanism Callback to improve the analysis speed ,and adopt the system structure basing on the standard interface to reduce the modules coupling degree, and strengthen the stability of the system.

本文在PACS系统开发过程中，对其影像后期处理功能的实现进行了探索，在传统数字图像处理的基础上，根据医学图像自身所具有特点，设计出了基于图像梯度场分布模型的马尔可夫链边缘检测算法，并在实际测试中取得较好效果；在系统开发方面，设计出了可定制化的DICOM标准解析器，应用CallBack触发机制来提高解析速度，采用基于标准接口的系统架构体系降低了组件耦合度，增强了系统的稳定性。

According to introducing, the meeting after these baleful trojan programs affect tube-shaped part of computer science department undertakes to the system of a lot of destroy, be like: Without the license of computer user bowdlerism or it is file of the mass data in replacing interconnected system of computer science department, cause the important data in maintaining existence system to the file is lost or be distorted.

据介绍，这些恶意木马程序感染计算机系统后会对系统进行很多的破坏，如：未经计算机用户的许可而任意删除或是替换计算机系统中大量数据文件，造成保存在系统中重要的数据文件丢失或被篡改。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。