技术

While carrying out technological transfer, technological providers and accepters don't have a set of complete mechanism to evaluate technological value.

中文摘要在进行技术移转时，技术提供者与技术接受者对於技术价值评估并没有一套完整的机制。

Recently velocity vector imagingis the latest technique in echocardiagraph,which not only achieves satisfiction in diagnosing coronary heart disease as routine ultrasound,but analyzes heart ameboid movement and evaluates partial cardiac muscle velocity and deformation.

速度向量成像技术是近年来心血管超声技术发展的一项最新技术，它可以达到常规心血管超声技术对冠状动脉粥样硬化性心脏病的诊断要求，还可以通过软件分析心脏的变形运动，准确评价局部心肌速度和变形。

As the development of the computer technology, automatics technology, and networking technology, there is a new leap of technique for the building and district intelligentization career, which accordingly develops faster.

随着计算机技术，自动化技术及网络通信技术的发展，楼宇及园区智能化行业在技术上有了新的飞跃，从而得到快速发展。

ChapterⅠreviews basic knowledge of NMR and recent progresses in biomolecular NMR,which include TROSY experiments,proteinsplice,solid NMR, cryoprobe,LC-NMR and the applications of NMR in medicine.

第一章主要介绍了核磁共振技术在生物大分子研究中的应用，包括基本知识、标记技术的发展、TROSY技术的发展、蛋白拼接、固体高分辨核磁共振、低温探头的应用、核磁共振联用技术以及核磁共振在医学上的应用。

Distributed control system based fieldbus is a new kind of control system, it connects UFCH, UFMH, UOPS, ULFS by databus mode. It integrates computer technology, communication technology and process control technology, adopts multi-layers frame to adjust to demand of high standard productive control and management.

基于现场总线技术的集散控制系统是一种新型的控制系统，它是采用总线方式将现场控制单元、现场监视单元、操作站、通信接口单元连接起来，综合了计算机技术、通信技术和过程控制技术，采用了多层次分级的结构形式，以适应现代高水平生产控制与管理的需要。

Distributed control system based fieldbus is a new kind of controlsystem, it connects UFCH, UFMH, UOPS, ULFS by databus mode. Itintegrates computer technology, communication technology and processcontrol technology, adopts multi-layers frame to adjust to demand of highstandard productive control and management.

基于现场总线技术的集散控制系统是一种新型的控制系统，它是采用总线方式将现场控制单元、现场监视单元、操作站、通信接口单元连接起来，综合了计算机技术、通信技术和过程控制技术，采用了多层次分级的结构形式，以适应现代高水平生产控制与管理的需要。

At first This paper formulates the necessity for depurating network information content,and introduces the history of information security and study point in information security.Also this paper analyses in detail the key technology of content filtering such as data frame capture,bridge, network protocol analysis and content analysis.And then this paper comes up with the solution for content filtering facing application layer which is based on the technology of protocol analysis and format conversion in combination with text filtering techonology of Multiple Patterns Matching..Also this paper amplifies on the design and the implement method of each module.Finally this paper introduces how the client of content filtering system manages the keywords and log and makes suggestion for the improvement of the system.

本文首先阐述了对网络信息内容净化的必要性，介绍了信息安全的发展过程以及当前信息安全方面的研究重点，详细分析了内容过滤的关键技术，如数据帧捕获、网桥、网络协议分析和内容分析等方面的技术，然后提出了在Windows2000下实现基于协议分析技术，结合多模式匹配的文本过滤技术，面向应用层的内容过滤解决方案，并给出了内容过滤引擎的详细设计以及各个模块的实现方法，最后介绍了内容过滤系统客户端对有害信息关键词和日志的管理以及对本系统改进的一些建议。

The paper analyses the concurrent quotation theory inland and overseas, the actuality of quotation business, the component of mould price, incorporates mould base quotation operation flow and characteristic, compares currently popular quotation theories and methods, and selects appropriate quotation method of mould base. Then the paper analyses enterprise's operation chain and investigates the operation management system of mould base quotation based on Web three-tier structure and key techniques, and finishes the whole system's design and empolders the main modules through combining the technology of network and database and operation management. This paper introduces the current popular B/S three-tier structure and classical technology of MVC design pattern on J2EE platform.

本文首先分析了相关的国内外研究以及当前模具报价的现状，并在研究了模架价格构成及报价理论和方法，同时结合模架报价业务流程和特点的基础上，通过比较当前较流行的几种报价方法，选择了合适的模架报价方法，然后针对中国广大模架生产企业的现状，通过对企业业务链的分析，主要围绕模架生产企业的报价业务管理信息系统和其中的关键技术进行了研究；结合网络、数据库技术和业务管理技术完成了基于Web的模架报价业务管理信息系统总体设计；对其中的主要模块进行了开发，并对当前流行的B/S三层体系结构和基于J2EE开发平台的经典MVC设计模型技术进行了介绍。

And the implementation approach by hardware and software is also expounded. By integrating a lot of knowledge on sensing technique, signal analysis, network communications, control technique and expert system , this system can feed back the on - line state of blower fan on real time so as to deal with faults immediately.

该系统集成了传感技术、信号分析技术、网络通信技术、控制技术和专家系统，实现了风机实时振动信号的自动采集，并通过计算机进行振动信号的处理和故障分析，能够及时反馈风机的在线状态，从而进行及时维修。

Chen Pei: The search in these two years passes first-rately, the tide that I think to leave generation is the service of personalized technology and personification, discuss future when you, state you can provide corresponding service, our product still has a lot of inadequacy, two this years so we make shut close two years, basically express main point of view no longer, because I had been told, and what I think I look is right, the in letting namely search that I should do has his product and technology, this is opposite especially a lot of technology companies, he must turn his technology into the product that an user can feel, this needs time and training.

陈沛：这两年中搜过得非常好，我认为下一代的浪潮是个性化的技术和个人化的服务，当你探讨未来，表示你能提供相应的服务，我们的产品还有很多的不足，所以这两年我们叫闭关两年，基本上不再发表主要观点，因为我已经讲过了，而且我认为我看的是对的，我要做的就是让中搜有自己的产品和技术，这个特别是对很多的技术公司，他必须把自己的技术变成一个用户可以感知的产品，这个是需要时间和磨炼的。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。