查询词典 three-wire system

In design of system,we make the system have ability of development.there are 12 parts in the system.they are teaching,continue teaching,research,communion,research of teaching,clerk,teaching in network,schoolfellow,news,service for working,managing information,bbs.they are divided to three groups.teaching,continue teaching,research,communion,research of teaching,clerk,teaching in network,schoolfellow are fixed.the content of news and bbs can be changed and renovated.

其中教学、继续教育、科学研究、对外交流、教研室、教职员、网络教育、校友为固定扩展模块；新闻公告系统和教学BBS为交互扩展模块，我们可以用它随时进行新闻的发布、更新，实现教师和学生之间的交流与沟通功能。；网络办公服务平台、教学科研管理信息系统为管理信息模块，系部的一般事务、内部信息的发布都可以在这个模块进行处理。

The results obtained from the simulation testing by double digital signal processing system confirm that the DTC system fits for synchronous motor with screw propeller by three level inverter and the system operation performance is perfect.

采用双DSP系统对电动机带螺旋桨负载的推进系统进行了半实物仿真，结果表明文中提出的控制策略能对三电平逆变器供电的同步电动机实施高性能的调速控制。

The range consists of three different types of regulation systems: a wireless system based on radio communication technology, a hard-wired system, and a self-acting system.

主要的三种标准的产品包括：基于无线控制技术的无线控制系统、线电缆系统以及自立式系统。

The self-centering mechanism design of bipolar endoprosthesis has advocated the use of offset centers of rotation between the inner and outer joint bearing surfaces to generate a self-centering moment on loading to prevent impingement of polyethylene rim and stem neck or cup fixed at wrong place. The design was used popularly, but the function of self-centering mechanism was discussed in very few papers. Three bipolar endoprosthesis were evaluated: UNIQHIP system, UHR system, and AML system.

双极式半人工髋关节的离心复位机构，是利用髋臼外帽的球心与股小球的球心两者在不同点，来防止发生髋臼外帽固定於髋臼中某角度卡住不动，而使股骨柄颈部固定磨损超高分子聚乙烯内衬之一边缘，进而加速超高分子聚乙烯内衬之磨耗，造成骨溶蚀与人工髋关节的松脱。

This thesis also analyzed and summarized the characteristics of the goal system of school physical education in three stages.This thesis also analyzed and summarized the characteristics of the goal system of school physical education in our country. The emphasized part of the school physical education goals altered instantly. The goals of school physical education have been affected by non-educational factors such as competitive sports, subject-center theory, multi-way and multi-layer of school physical education development as well as educational reformation and educational ideas.In this thesis, the existing problems in goal system of school physical education of our country that was pointed out that: The shortage, solecism and the confused expression of theoretical school physical education researches.

我国学校体育目标体系的发展过程分"文革"前、"文革"时期和改革开放以来三个阶段，每个阶段学校体育目标体系各有特点：建国初期，学生的健康问题受到高度重视，增强体质被当作政治任务来要求；"文革"中，学校体育目标被极端政治化；改革开放以来，"增强学生体质"被当作学校体育的首要任务和评价标准，学校体育目标体系逐渐有了层次性区分，内容空洞的现象有所改善，学校体育目标体系的视角拓宽，学生个人需要受到重视，逐渐突出健康目标，重视测试与评估，与此同时，学校体育也受到了竞技体育发展的强烈影响。

The early history of the three-in-one detection system started at LLNL in 1999 with the development of what is called the Bioaerosol Mass Spectrometry system. This system can detect airborne biological pathogens and sound a warning in less than one minute.

早期历史的三个在一检测系统开始在llnl在1999年的发展，什么是所谓的生物气溶胶质谱系统，这系统可以侦测到机载生物病原体和健全的警告，在不到一分钟。

Under the State Forestry Administration and the Hubei Provincial People's Government on the 16th, signed a memorandum of cooperation, Wuhan city circle of modern forestry demonstration zone will be completed collective forest right system, the state-owned forestry场圃management system, operation and management of forest classification system three major reforms to improve forest cover, roads and rivers in the rate of afforestation, ecological compensation rate, live stumpage volume, forestry output value, such as development goals.

根据国家林业局与湖北省人民政府16日签署的合作备忘录，武汉城市圈现代林业示范区将完成集体林权制度、国有林业场圃管理体制、森林分类经营管理体制三项重大改革，达到全面提高森林覆盖率、道路和河流绿化率、生态补偿率、活立木蓄积量、林业产值等发展目标。

Celestial radiation transmitted through the antenna to the receiving system, by the receiving system amplification, the receiving system is usually a superheterodyne receiver, but now they are mainly three categories: compensation type, modulation type, the relevant type.

天体辐射经天线传输到接收系统，由接收系统放大，接收系统通常是一具超外差式接收机，现在也主要有三类：补偿型，调制型，相关型。

Primarily, the thesis assays the condition of network framework, the network was divided into three levels in terms of network management in order to establish the distributed method ,and still pointing out the intention and denotation of studying the Topology Discovery.Next, the thesis analyzes SNMP protocol minutely, including its development, principle, and the Network Management system that established on the SNMP protocol. Have analysed MIB in detail and the application way of MIB in network management .The thesis also assays the ICMP protocol, describing its working principle and the format of datagram minutely , and describing two important tools of ICMP- Ping and TraceRoute in detail. On the base of upper analysis, the thesis expounds a kind of distributed Topology Discovery project, and book it in one autonomy system. Topology Discovery was divided into two levels in terms of network management, and analyses the way of linking up between the two level. The thesis minutely assays Router-Level Topology Discovery technology basing on SNMP and Subnet-Level Topology Discovery technology basing on ARP and ICMP. According to these analyses, the thesis explores the specific methodology and the technology of XML data object which using the WinSNMP API to achieve topology discovering system on the development platform of Visual C++, and also analyses the technology of topology analysis and topology graph minutely. Moreover, the thesis assays the technology of basic firewall and Topology Discovery response strategy. Finally, the thesis analyses the underlying blind problem of the topology finding, and also analyses the reason that the blind problem produced and the way that reduced. The distributed algorithm that this paper puts forward has a certain directive significance in wireless network or other fields.

本文首先分析了网络结构状况，将网络从网络管理的角度划分为三个层次，为分布式的方法奠定了基础，同时还指出拓扑发现研究的目的及意义；接着本文分析了SNMP协议，详细分析了SNMP协议的发展状况，协议的工作原理，以及由SNMP协议基础上建立的SNMP网络管理体系，详细分析了MIB，以及MIB在网络管理上的应用方式；本文又分析了ICMP协议，详细描述了ICMP的工作原理和数据报格式，并详细描述了ICMP的两个重要工具-Ping 和TraceRoute；然后本文在结合上述分析的基础上，提出了一种分布式的拓扑发现方案，将拓扑发现拟订在一个自治系统内，将拓扑发现从网络管理角度划分为路由器级和子网级两个层次，分析了两个层次之间的衔接方式，同时从拓扑地域的角度将拓扑发现过程分布化，分析了分布式算法的具体方法和分布式结点之间的数据通讯方法，本文详细分析了基于SNMP的路由器级拓扑发现技术和基于ARP和ICMP的子网级拓扑发现技术；根据这些分析，本文利用XML数据对象作为分布式算法中的数据对象，分析了XML的技术，本文使用Visual C++开发平台实现网络拓扑发现系统，详细分析了使用WinSNMP API实现基于SNMP的路由器级拓扑发现和基于ARP的子网级拓扑发现，分析了使用Winsock编程实现基于ICMP的子网级拓扑发现，本文还对拓扑分析和拓扑图的绘制技术作了较细致的分析；本文最后还分析了基本防火墙技术，分析了几种类型的防火墙对拓扑发现带来的影响，以及在拓扑发现时的应对策略，本文还分析了拓扑发现中可能产生的盲点问题，分析了盲点产生的原因以及拓扑发现中减少盲点的方法。

At the end of the thesis,practically and realisticallysummarizing the studies concerning this topic,the author believes to put forward thenew viewpoints in following aspects,i.e.the"theory of three-phase"for thedevelopment of victimology;the trends of the worldwide development of the redress ofthe victims'rights;the new method to protect the victims,which balances theprotection between the victims and inflictors to resume the victims'rights by setting upthe protective measures such as the national relief and social supporting system for thevictims,which rarely connects with their rights and interests directly;the necessity ofthe redress of the victims'rights in 6 aspects;the deficiencies on the issue of theredress of the victims'rights in the aspects of academic research and legislation;theelementary reflects on the constitutional foundation for the protection of the victims;the two-side analysis on the regulations for the protection of victims in new penal law;the suggestion to establish the system for investigation,statistics and proclamation ofvictimization;the design to consummate the rights and redress of the victims inappealing procedures;the assumption to establish the social supporting system of thevictims in China,and soon.

在论文的最后，实事求是地总结了自己关于本课题的研究，认为在以下若干方面提出了个人的新见解。提出了我国被害人学发展的"三阶段说"；提出了世界范围内犯罪被害人权利救济的发展趋势；提出了通过建立对犯罪被害人的国家补偿制度和社会支援体系这样的与加害人权益不大发生直接联系的犯罪被害人保护措施，来实现犯罪被害人的被害恢复，以求得加害人与被害人权利保护平衡的犯罪被害人权利保护方式的新思路；从六个方面提出了我国犯罪被害人权利救济的必要性；从理论研究和立法两个方面指出了我国在犯罪被害人权利救济问题上的欠缺点，其中对我国犯罪被害人的理论研究作了反思，对犯罪被害人保护的宪法依据作了初步的探讨，对新刑事诉讼法关于犯罪被害人的保护的规定作了一分为二的分析；提出了建立我国的犯罪被害调查、统计和公告制度的建议；提出了为了防止被害人的第二次被害，而完善犯罪被害人在诉讼程序中的权利与救济的方案；提出了构建我国犯罪被害人社会支援体系的设想。等等。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。