逻辑操作

The undistinguishable relationship, the attribute -oriented generalization and the reduced operation algorithm are discussed. The n a tapping method for attribute-oriented RST data is presented. Applying the b est reduction and kernel operation to the differential matrix, the decision rule s in logical meaning are given.

在此基础上，提出了一个面向属性的RST的数据挖掘方法，即基于系统的关系数据库形成差别矩阵，并对差别矩阵施行最佳约简和核操作，给出在逻辑意义下的决策规则，从而完成领域的知识发现。

The integrated "Master Plant Logical Fault Tree"method adopted in this estimation reflects the advanced tendency of modern and powerful evaluation of PSA. The VIRA system and the"Master Plant Logical Fault Tree of GNPS"have an advantages of not only easily and simple in operation, suitable for different levels of people, but also of practical value, especially in making sensitivity study and optimization analysis.

结合文章所需而发展的可视化的可靠性分析软件—VIRA系统及基于VIRA而构造的GNPS主逻辑故障树模型，不仅操作起来简单方便，适用于不同层次的人员，而且实用，便于进行敏感性分析及方案比较计算。

A doctrine can be a collection of ideologies and logic, serving as a kind of expansion of thinking, which may appear perfect but may not be practicable, while an art must both appear perfect and be practicable, containing very exercisable methods and skills, which is an applicatory doctrine.

学说可以是思想逻辑的集合，可以&中看不中用&，只是一种思维开拓，而学术则必须&中看又中用&，含有可操作的术，即方法和技艺，是学以致用的学说。

User can create class, add news, delete news, modify news and search news through use this system. This system supports the count and display for the visit frequency. This system is developed with JSP code. JSP separate the logic and the interface. It makes the exploitation become to be more convenience, and the component supporting is powerful. The system develops with JSP code can running in the platform of many kinds. This system use MySQL as the database. It support operation of multi-user coinstantaneous, and the running is rapid, and its user privilege system is simple and effective.

用户可通过这个系统，在线创建新闻栏目，添加、删除、修改、搜索新闻；同时掌握相关新闻的选取发布，支持对访问次数的统计和显示；本系统的开发采用 JSP 代码，逻辑与界面设计分开，开发更方便，拥有强大的组件支持功能，并且能使系统具有在多种平台下运行的能力；以 MySQL 作为数据库，它支持多用户同时操作，运行快速，并且拥有简单有效的用户特权系统。

This paper completed software project management system, including the demand analysis, system design. The demand analysis includes demand research, flow analysis, usecase modeling, user interface design. The system design includes outline frame design (presentation layer, business layer, dataaccess layer), system function design, user interface design, database design, security design. Based on the design, the system implemented the task arrangement function and dayreport input function, dayreport postil function. During the process, using the iBATIS O/R mapping to access the database.

论文进行了软件项目管理系统的设计与实现工作，包括需求分析、系统设计和实现，其中需求分析包括需求调研、业务流程分析、用例建模和用例细化、交互建模、用户界面原型设计，系统设计部分包括总体框架设计(含显示层设计、事务逻辑层设计、数据访问层设计)、系统功能设计、用户界面设计、数据库设计、安全性设计，并在此基础上实现了任务安排、日报填写、日报审批等业务功能，采用iBATIS对象关系映射通用框架对数据库的底层进行访问和操作。

When dealing with logical operators you run into a phenomenon called short circuiting .

操作逻辑运算符时，我们会遇到一种名为&短路&的情况。

The principle of system design is as follows: At first, compartmentalizing the arithmetic of sterovision measurement. We use FPGA logic units Customized hardware blocks to implement the arithmetic which is simple and large data-computing, and the data is transferred on pipeline between each blocks, otherwise, use software program in NiosⅡ to implement the complicated and small data-computing arithmetic. So the system is high-speed and flexible.

系统设计的基本思想如下：首先针对视觉测量算法进行划分，对算法简单、数据处理量大的部分用 FPGA逻辑单元自定义硬件模块的方法实现，各硬件模块之间数据采取流水线操作；算法复杂、数据处理量小的部分则在 Nios II软核中用软件的方法实现，从而使本系统既具速度优势又具良好的灵活性。

Network diffuses logically substantial ground changed the operation in production, experience, right and culture process and outcome .

网络化逻辑的扩散实质地改变了生产、经验、权利与文化过程中的操作和结果。

The methods and principles to realize coordination and interoperation between federates using real time and logical time as simulation time are analyzed and studied.

针对实现实时仿真与逻辑时间仿真的联邦成员在一个联邦中协调的运行和互操作进行了分析和研究。

In the control logic circuits , pipelined control is used to speed up the processing throughput.

在电路的控制逻辑中，采取了流水线操作，进一步提高了处理速度。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失