查询词典 data base key

The menu key function and enter key function interconvert through the menu key translation mode in the present invention, thereby achieving the effect of providing convenient key operation to the left-handed user.

在本发明中，通过菜单键转换模式对菜单键功能与确认键功能进行相互转换，达到了为左撇用户提供方便的键操作的效果。

By introducing XOR operation and one-way function chains to group key management schemes based on the keys tree, a new group key management scheme based on the keys tree, XOR operation and one-way function chains is proposed. Initialization, member adding and member evicting operations are introduced. The new scheme is compared with three other group key management schemes which are based on the keys tree:SKDC, LKH, and OFT. As far as transmission, computation and storage costs are concerned, the performance of the new group key management scheme is the best.

摘 要：在基于密钥树的组密钥管理方案中引入了XOR操作以及单向函数链，提出了一种新的基于密钥树、XOR操作以及单向函数链的组密钥管理方案，介绍了新方案中初始化、成员加入以及成员退出的操作，将新方案与3种基于密钥树的组密钥管理方案SKDC，LKH，OFT进行了比较，数据表明：就传输、计算以及存储开销而言，新的组密钥管理方案性能最优。

Its birth is in key word is decision-making in to the search engine optimizes worker enlarge wide train of thought, basis before circumstance, major search engine optimizes service business to pay close attention to most is the core key word in the website, rank that those who emphasize also is core key word, and oversight the key word of a few little flow.

它的诞生在关键字决策中给搜索引擎优化工作者扩宽了思路，根据以往的情况，大部分搜索引擎优化服务商关注最多的是网站中的核心关键字、强调的也是核心关键字的排名，而忽略了一些小流量的关键字。

The third key-press is regarded as letter affirmance key-press on mini key-board, at the same time, identifies sound, the identical method is: identifying the three sounds by lengthways three lists, identifying the three rhymes by transverse three rows, the intersectant is the whole identifying key-press of sound.

小键盘以输入第三键作为字符确认键，同时识别声韵，识别方法是：以纵向三列键识别三声；横向三排键识别三韵，纵横交合键位就是该音节的声韵全识别键。

This chapter begins to explain what the AWN data base looks like and what information the data base includes.

这一章开始将会讲解AWN数据库是什么，它有怎样的数据基础。

In the course of development of the application system of data base , it is a very important problem that the structure of the data base is designed.

在数据库应用系统的开发过程中，数据库的结构设计是一个非常重要的问题。

It was discomposed into 3 relatively unaided subsystems: the basic data-base, the bicycles data-base, the joint between the user and the system.

分析了自行车模块化概念设计系统的结构，并把该系统拆分成3个相对独立的子系统：基础数据库、自行车模块化数据库、用户交互接口。

System has adopt B/S system structure , that fore-end develops platform usage's has been MyEclipse , the back-end data base has used SQL Server2005 data base management system.

系统采用了B/S体系结构，前端开发平台使用的是MyEclipse，后端数据库使用SQL Server2005数据库管理系统。

We use the tool of MICROSOFT's Visual FoxPo on the base of foresaid analysis of such situation, especially the advantage of data window that is the intelligentized object, which can control the data-base concisely and conveniently.

经过分析如此情况，我们使用MICROSOFT公司的Visual FoxPo工具，尤其是数据窗口这一能方便而简洁操纵数据库的智能化对象。

The configuration view is the logic architecture of product specification data base that is partial of product data base. So the solution of physical design is resultant of Bill Of Material of design product. The BOM is the set of maunfacturable physical entities that can be assembled.

由于结构视图是产品数据库中产品说明数据的逻辑结构，所以物理设计的结果可以生成构成产品系统的物理制造实体的物料清单(BOM，Bill Of Materials)。

Tom: You are right, he worked hard all the time.

你是对的。他一直都是努力工作。

Take shortcomings,failures,and mockings of others as commonplace and a drive to complete oneself,hold your own opinion over the evalution and disscution divested from others,afterwards sink into the state of eliminate mistakes if any or encourge oneself being not being influenced by the sayinngs of others or having no ideas to do.

把缺点、失败及别人的耻笑等看成是一种常事，当成完善自己的动力，对别人的评价和议论自己心中有主见，做到&有则改之，无则加勉&，不为人言所左右或无所适从。