应用

Because of Its wide-ranging connection with many applied science, such as the quantum physics, geostatic, the figure and pattern recognition and the space telemetry and so forth, the research in quaternion algebra is valuabe.

四元数在众多的应用问题中存在广泛的联系，如四元数在量子力学，刚体力学方面的应用，在计算机图形图像处理和识别方面的应用，在空间定位方面的应用等。

In this paper, the advantages and disadvantages of some traditional applications architecture are Reacher have been reserched, and the advantages of some kinds of Open Source Module, based on the design and implement of the system "HuangHuaGang Coal Transportation and Workflow System" are lucubrated.

本文在设计和实现"黄骅港煤炭运输和工作流系统"的基础上，研究了多种传统应用软件构架的优缺点，并深入分析了各种新的开源组件应用的优势，从而提出了应用Struts组件、Hibernate组件和JBPM工作流引擎三个子框架的服务器应用软件框架模型。

You need to reassign all applications in this application pool to another application pool or delete the applications.

需要将此应用程序池中的所有应用程序重新分配到其他应用程序池中或删除这些应用程序。

The measurement system error model analysis is introduced into power system real time network state analysis as an important part for the first time, which can improve on the state estimation quality and provide the capability to monitor the operation of the measurement system; 2. The theory and algorithm of the on-line estimation and update of measurement noise variance based on the relation between the residual variance and noise variance. The statistic properties of the sample variance are discussed and the relation between the estimation precision and sample size under given confidence level is derived; 3. The theory and algorithm of detection and identification of measurement bias are presented, which is based on the relation between residual mean and noise mean. The statistic properties of sample mean are discussed and the relation between estimation precision and sample size is derived; 4. The Givens orthogonal transformation algorithm is selected to be the essential algorithm of state estimation, the fast orthogonal transformation algorithm with damp factor and the algorithm which can handle the zero injection measurements efficiently are presented; 5. The quantity analysis theory of bad data detectivity and identifibility are presented, which describes the relation between the elements in matrix W〓 and bad data amplitude and can provide the theory base for measurement system design and valuation.

一、首次将量测系统误差模型分析做为一个环节引入电力系统实时网络状态分析中，为EMS系统增加了实时监视系统运行、修正量测系统误差模型的新功能，进一步发挥了实时网络状态分析应用软件的潜力；二、首次提出了应用样本方差在线估计与修正量测系统误差方差的基本理论，讨论了样本方差的统计性质和概率分布，推导出了样本容量、估计精度和置信度之间的关系，给出了在线估计与修正量测系统误差方差的算法；三、首次提出了应用样本均值在线检测与辨识量测偏差的基本理论，讨论了样本均值的统计性质，推导了样本容量、估计精度和置信度之间的基本关系，给出了在线检测与辨识量测偏差的算法；四、在状态估计算法设计中，以Givens变换算法做为基本算法，提出了快速正交变换阻尼因子法和可以有效地处理零注入量测的混合法，并对实时应用中的一些问题进行了讨论；五、提出了不良数据可检测性与可辨识性的定量分析理论，揭示了描述量测系统配置、网络结构与参数的残差灵敏度矩阵中的元素与不良数据的幅值在可检测、可辨识能力上的定量关系，为量测系统配置设计与评价提供了理论基础；六、综合国内外最新研究成果，采用自适应自回归预测技术和稀疏矢量技术，构造了较完善的不良数据检测与辨识算法。

Our high quality perlite, which is naturally occurring siliceous rock, can be safely used in construction applications, horticultural applications and industrial applications.

我们高品质的珍珠岩，它是自然发生的硅质岩，可安全地应用于建筑应用，园艺，应用和工业应用。

Therefore, this article intends to introduce through the first depreciation of fixed assets in the enterprise accounting and reporting role, combined with the current implementation of new accounting standards the premise of the analysis of existing accounting standards for business enterprises in a wide range of depreciation methods of accounting practices at the advantages and disadvantages of the application, sinking fund through the introduction of sources of law, the meaning and characteristics, as well as introduce the fair value of the time value of money and the role of the property, which raised at the fair value method under the sinking fund depreciation of fixed assets at the application of the necessity and feasibility, which analysis sinking fund method in different models under the conditions of the application came to the conclusion that sinking fund at fair value method under the category of highway bridges listed companies a positive impact on applications and recommendations.

所以，本文拟通过先介绍固定资产折旧在企业会计核算和报告中的作用，结合当前新会计准则实施的前提，分析现有企业会计准则中各种折旧方法在会计实务应用中的优缺点，通过介绍偿债基金法的来源、含义及特点，介绍公允价值以及货币时间价值的属性和作用，从而提出在公允价值下偿债基金法在固定资产折旧中应用的必要性和可行性，进而分析偿债基金法在不同模型条件下的应用，最后得出偿债基金法在公允价值下对公路桥梁类上市公司应用的积极影响和建议。

In this system , travellers' applied function is to inquire about the information of the train and selling ticket ,the ticket agent of the net in system is to sells the ticket, the ticket agent of the station still have the function of returning the tickets besides selling the tickets, but administrator's applied function is to proceed the management with the train information, the ticket information and the ticket agent information.

旅客在该系统中所应用的功能是对列车和售票信息的查询。网点售票员在系统中所应用的主要功能是售票，车站售票员在系统中所应用的主要功能除了售票外还有退票，而系统的管理员所应用的功能则是对系统的列车信息，车票信息和售票员信息进行管理。

In order to take concerted action with the Ministry of Health on implement of permission policy on application of new medical technology, speed up the development of administration of application of medical technology, and reinforce the international collaboration, The First International Forum on High and New Medical Technology Application And The Second Symposium of National Medical Technology Application Management will be held at the Beijing Xiyuan Hotel on September 9th - 11th.

为更好地合卫生行政管理部门即将出台的"医疗新技术应用准入管理"政策的实施，推动我国医疗卫生技术应用管理事业的健康发展，加强国际交流与合作，特举办"首届中国国际医疗新技术应用研讨会暨第二届全国医疗卫生技术应用管理论坛"并作为卫生部国际交流与合作中心主办的"第十二届中国国际医用仪器设备展览会暨技术交流会"的系列活动之一，将于2003年9月9日至11日在北京西苑饭店隆重召开。大会将进行学术研讨，医疗新技术，新产品展示交流等活动。

The research work of this paper is divided into five parts: The first ,according to the work characteristics of ship's auxiliary boiler, this paper is to design applied project in the automatic control system of ship's auxiliary boiler; The second, according to the work request of the cargo winch of alternating three-speed change-pole speed-adjusting, this paper is to determine adopting the method of the PLC control; The third, this paper is to design PLC application in three -phase induction motor control, to give the ladder chart, program and input and output circuit diagram; The fourth, this paper is to research the method of the ship's combined starting screen automatic control with the PLC; The fifth, this paper is to inquire the possibility of apply the PLC in ship's engine room surveillance system; According to the comprehensive analysis of above actual example of ship's auxiliary machinery automatic system with the technique of PLC; not only can use the technique of PLC to replace traditional relay-contactor control technique in ship's auxiliary machinery automatic system, but also can get the conclusion of the former is more dependable and more clever than the latter, the maintenance is more convenient, thus develop a new path for ship automation.

本文研究的工作主要包括五个部分：第一，根据船舶辅锅炉的工作特点，设计PLC在船舶辅锅炉自动控制系统中的应用方案，主要有PLC选型及输入输出点的设计，画出系统控制梯形图并分析工作原理；第二，根据交流三速变极调速起货机的工作要求，确定采用PLC控制的方法，进行控制系统的硬件设计和软件设计，并分析工作原理：第三，设计了PLC在三相异步电动机控制中的应用，给出了控制梯形图、程序及输入、输出接线图；第四，研究了用PLC实现船舶组合起动屏自动控制的方法，进行了系统的电源设计和软件设计，给出系统工作流程图；第五，探讨了船舶机舱监视系统应用PLC的可行性，将继电器报警线路改为用PLC控制报警，给出系统硬件图和软件梯形图，并分析了PLC机的选型、抗干扰和应用PLC的经济效益和社会效益等问题。综合以上船舶辅助机械自动控制系统采用PLC技术的实例分析，可以得出船舶辅助机械自动控制系统不但可以使用PLC技术取代传统的继电器接触器控制技术，而且前者比后者更可靠、更小巧，维护保养更方便的结论，从而为船舶自动化开辟了一条新的路径。无忧毕业设计网 www.5ubs.cn

With long history and multi-forms in landscape, tree peony and herbaceous peony should be advocated to use in modern gardens, and new form should be created. Therefore, the modern landscape with nationality will be more timetable.

牡丹和芍药的应用历史悠久、应用形式众多，在现代园林中应该大力提倡诸如牡丹芍药之类的传统花卉的应用，不断创新其应用形式，这样才能形成既有民族性，又有时代感的现代园林植物景观。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。