查询词典 development system

The article discussed system of traffic of our country intelligence to build medium a few problems above all, the in developing a process duty of each element that pointed out intelligent traffic system subsequently reachs his to concern, the development that hopes to be able to be system of traffic of our country intelligence makes some of beneficial reference.

本文首先探讨了我国智能交通系统建设中的一些问题，随后指出了智能交通系统的开发过程中各要素的职责及其关系，希望能为我国智能交通系统的开发作些有益参考。

Firstly, the thesis introduced the development of VOD, the background and meaning of the program, then the author introduced the associated technology, mainly including the feature of multimedia, video compression technology and the protocols SCTP and RTP. Considering the ambulant of host , fluctuation of bandwidth,high error rate data in wireless networks ,the author proposed some QoS strategy in the wireless networks such as RTP/SCTP protocol stack , connection control of the server, two buffers in the client end point.,TFC congestion control algorithms ,etc. Based these strategies, the team members gives the software and hardware solution of the wireless video-on-demand system and gives the main modules design of the software system. The system adopted the C/S structure including two parts: server and client ,using the Mpeg-2 which is apporiate for networks as the supported format. The thesis emphatically researches on the video-serving module of the server and the sink module, player module of client.

本文首先介绍了视频点播系统的发展现状、课题的研究背景和意义；接着对课题的相关技术进行概述主要包括了多媒体特点，压缩技术，传输协议SCTP以及RTP；针对无线环境的节点移动性，带宽波动性，数据错误率高等三大特点，作者研究设计了无线环境下的QoS策略：RTP/SCTP协议栈，服务器准入控制机制，客户端双缓冲区，TFRC拥塞控制机制等；在这些策略的基础上设计了系统的软硬件解决方案，并对软件体系结构的主要模块进行了设计，整个视频点播系统采用C/S结构，由服务器，客户端2个部分组成，使用适合网络传输的流媒体格式Mpeg-2作为系统支持的格式，文中重点研究了服务器的视频服务模块以及客户端的接收模块和播放器模块，并利用线程池技术对系统进行实现。

Most of present airborne platforms are analogic control system, digital control system can improve the system general performance, digital control is the development direction of platform systems, digital control has especial techonoly, this paper focus on researching the key technologies of digital control of airborne electro-optical stable platform.

现有的机载平台大多采用模拟控制，数字控制系统能提高系统综合性能，便于系统调试，采用数字控制方式是平台系统的必然发展方向，系统辨识、控制器设计和多采样率问题的研究是数字控制系统研究的关键问题，有关机载光电稳定平台数字控制的这些关键技术研究是本文的目的。

Firstly it describes the development ,basic principle and application and propagation characteristic of mobile channel , then investigates the system structure of DAB transmitter and receiver separately and the key technology of realization of the digital audio broadcast system.And then discusses the system component of FFT －the demodulation module of OFDM .The 409- points FFT module employs a radix-4 decimation-in-frequency algorithm, includes arithmetic element , read and write address element ,twiddle factor element and control element , is realized by FPGA. In the end , the result is verified in the matlab .

首先概述了OFDM的发展、基本原理和应用以及移动信道的传播特性，接着分别研究了数字音频广播接收机和发射机的系统结构，以及数字音频广播系统实现的关键技术，然后详细论述了OFDM解调模块FFT的系统结构，主要研究了4096点FFT采用基－4按频率抽取实现的算法，整个FFT模块包括了运算单元、读写地址单元、旋转因子单元以及控制单元，并且在FPGA中进行了硬件实现，并在matlab环境下对结果进行了验证。

At the initial stage of system development and design, make the problems into core components and aspectual ones, and modularize crosscutting concerns into separate aspects, which makes system structure more clearer and makes automatic code generation possible, and also, brings convenience to the system maintenance.

而在系统开发与设计的初始阶段就将问题分解为核心组件和方面组件，并将横切关注点模块化为独立的aspect，可使系统结构更加清晰，为下一个阶段的代码生成、系统维护等工作带来便利和保障。

According to this result and the reality of rural finance and economical development, the article proposed that there should be breakthroughs in the aspects of the innovation of financial system, the choice of financial route, the construction of rural financial system, deepening reform in financial organ, ect., to realize the goal of benignity interaction between rural financial system and agricultural economical growth.

根据这一结论以及我国农村金融、经济发展的实际，文章提出要在金融制度创新、金融路径选择、农村金融体系建设、金融机构深化改革等方面有所突破，以达到农村金融制度与农业经济增长良性互动的发展目标。

In recent years, Chinese enterprises are stepping up the pace of development of the pension, but at the initial stage of development, it is necessary to draw on the U.S. 401k plan, the lesser merit, and the better development of China's enterprise annuity and improve our country's old-age insurance system.

近年来我国加紧了我国企业年金发展的步伐，但由于处于发展的起步阶段，有必要借鉴美国401k计划的，取其可取之处，更好发展我国的企业年金，完善我国的养老保险体系。

Our company was built in 1984, the textile machinery and equipment in Zhejiang Province Industry Association Member plant, committed to the complete equipment industry system of the research and development, production GD122 and twist the main machine, in 1996 to adapt to market competition To meet our customers needs, the introduction of Korean technology development HRB96 Series composite twister, on the basis of this study successful DNJ single-twist, HRB96A-and multi-unit complex HRB99 twister, in 2001, Zhejiang University and Technical Cooperation , HRB201 development of several of the Line of Control, GD-ST series NC-cutter machines.

我公司建于一九八四年，是浙江省纺织机械器材工业协会会员厂，致力于制线行业成套设备的研究与开发，主要生产GD122并捻机，在一九九六年为适应市场竞争，满足用户需求，引进韩国技术开发HRB96型系列复合捻线机，在此基础上，研究成功DNJ型单捻机，HRB96A型及HRB99型多股复合捻线机，在2001年与浙江大学技术合作，开发HRB201型数控制线机，GD-ST系列数控成绞机等。

Finally, taking into consideration of other countries' and districts' experiences indeveloping the IC industry and the current status of China's IC industry, the authorconcludes nine points for accelerate the development of China's IC industry:studying the regular patterns and reaching common views; unifying the planningschedules and centralising the leadership; perfecting innovation system toaccelerate technical innovations; catching the opportunity of the shifting of ITindustry and optimising the industry chain; transferring toward the end of high-technology and new knowledge concentrated; increasing the competitiveness ofChinese companies on the international market; properly resolving the sixessential problems in the development of China's IC industry; strengthening thecooperation in the IC industry between the two sides of the Taiwan Strait; andpromote the sustainability of the development of China's IC industry.

通过对我国集成电路产业的发展进程、产业构成和分布简况的分析，总结了我国集成电路产业发展的主要特点，并最终概括了我国集成电路产业发展中存在的主要问题和差距。

The result showed that the strong storm followed by mesoscale squall line was primary cause of strong sandstorm producing, steps and ladders short wave trough of 500 hPa was great criterion triggering system for the mesoscale squall line producing, the essential dynamic condition was provided by distortion field and the mesoscale low pressure of 700 hPa for the strong sandstorm forming and maintaining in mid-west of Hexi Corridor, the deep vertical circulation development condition was basic power that urged squall line to occur and sand dust to curl up, which was provided for the deep convection development by superimposition of lifting movement before ground cold front and ascendant current of secondary circulation in upper air jet entrance region, temperature and the barometric gradient around the cold front was enlarged by enhancement of ground thermal low and temperature diurnalvariation of afternoon, by which essential thermal energy unstable condition was provided for the gale and strong sandstorm eruption, the strong sandstorm appeared in downstream of -200 m^2s^(-2) center of vertical helicity, the vertical helicity had good instruction significance for development of squall line and landing region of sandstorm, the mesoscale squall line occurred in unstable stratification, basic condition of potential energy transforming as kinetic energy was provided by strong unstable stratification for the strong sandstorm forming and developing.

结果表明：中尺度飑线所伴随的强风暴是产生强沙尘暴的主要原因；500 hPa阶梯短波槽是中尺度飑线产生的大尺度触发系统，河西走廊中西部700 hp变形场、中尺度低压为强沙尘暴形成和维持提供了必要的动力条件；地面冷锋前上升运动与高空急流入口区次级环流的上升气流的叠加，为深对流发展提供了深厚的垂直环流发展条件，是促使飑线发生和沙尘卷起的基本动力；地面热低压的加强和午后气温的日变化加大了冷锋前后的温度和气压梯度，为大风、强沙尘暴爆发提供了必要的热力不稳定条件；强沙尘暴出现在垂直螺旋度为－200平方公尺/s^2中心的下游，垂直螺旋度对飑线的发展和沙尘暴的落区具有较好的指示意义；中尺度飑线发生在不稳定层结内，较强的不稳定层结为强沙尘暴形成、发展提供了位能转化为动能的基本条件。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。