查询词典 knowledge base

Our extended community is more than three million strong and spans all platform,server,and development environments,giving our customers access to one of the world's largest knowledge base of quality open source and commercial software tools to get their job done.

从个人软件销售商和开发员到数据库管理员、数据库专业人士及大型企业团队，Embarcadero提供的工具被广泛应用于多个垂直市场，客户遍及全世界29个国家，其中包括财富百强中的90家企业。

This paper researches the basic principle of fuzzy retrieval on multimedia data semantics, designs a fuzzy reasoning mechanism of Agent knowledge base, puts the fuzzy algorithm wich reasoning is forward or backword,and relevant implementation is presented as well.

引 言目前计算机科学的许多研究正沿着&智能化&的方向发展，多媒体数据库的复杂查询正面临着新的挑战〔1〕。因此，将语义学、多 Agent系统、知识库、模糊理论、人工智能等领域知识综合，运用于多媒体数据库数据语义的模糊检索，有着极其重要的研究意义。

Objective:This study deals with the diagnosis of cervicobrachial and lumbodynia disease,By adopting Foxpro database and Prolog Languase, disease informatin is compiled to the form applicable to computer language and programme compilation,the cases of disease can be obtained in the process of puting in case of disease ,the differential diagnosis information is entered into database and compiled to different codes at knowledge base ,deduction diagnosis can be achieved through the code conversion and compariso...

颈腰疾病微机专家诊断系统王加宽俞立平乔闯缪天英摘要目的：研究颈腰疾病的计算机诊断。方法：采用Foxpro数据库和Prolog语言将疾病的资料编写成适合计算机语言和程序编写的格式，在病案录入过程中完成病案的获取，将疾病的鉴别诊断资料输入数据库并编写成不同的点击下列相关研究机构和相关文献作者，可以直接查到这些机构和作者被《中国知识资源总库》收录的其它文献，使您全面了解该机构和该作者的研究动态和历史。

By combining a knowledge base that consists oaf number of facts about chemistry with a reasoning capability similar to that of a chemist, DENDRAL usable to outperform a human chemist in the specific task of narrowing down the choices of possible structures of a compound.

DENDRAL把由很多有关化学的知识构成的知识库与类似于化学家的推理能力结合起来，就能在元素结构的选择这种有限范围内的任务中胜过化学家。

The subjective conditions of the formation of Kautsky's view on Marxism have the following four aspects: a good cultural quality, a solid knowledge base and broad perspective; profound internationalism complex and persue of freedom and democracy; academic integrity of curiousness and diligency; conscious participation in revolutionary practice and acceptance of education from Marx and Engels.

而考茨基的马克思主义观得以产生的主观条件有以下四个方面：良好的文化修养、坚实的知识基础和宽广的视野；深厚的国际主义情结以及对自由民主等终极价值的诉求；求知好学、勤勉严谨的学术品格；自觉参加革命实践并接受马克思和恩格斯的教育。

In order to apply neural network and intelligent control in supermaneuverable flight, the mathematic model of flighter is obtained, and the nonlinear aerodynamic coefficients are identified using computational neural networks, then, a neural network control system for supermaneuver is designed according to the timescale, and a intelligent compensator is givento compensate for the system errors which are caused by the networks training error, no-samples input, disturbance and time-delay, etc, which including the design of knowledge base, blackboard and reasoning engneer, the simulation results of Herbst maneuver demonstrate the designed control system is satisfying.

为了在超机动中应用神经网络和智能控制，本文接着建立了超机动时飞机的数学模型，并利用神经网络对大迎角下非线性非定常气动力进行了辨识建模，然后按时标分离法设计了一个针对超机动飞行的神经网络控制系统。

However, the last actor and the action rationality and the knowledge base of the action Giddens attached onto the actor were imprisoned into his structuration.

通过讨论行动的定义、行动的知识化特性、行动的场域以及互动的维度等，分析了吉登斯的行动知识化思想。

However, the last actor and the action rationality and the knowledge base of the action Giddens attached onto the actor were imprisoned into his structuration.

通过讨论行动的定义、行动的知识化特性、行动的场域以及互动的维度等，来源：Ab0B81C论文网www.abclunwen.com

The rough set theory was put forward by Professor Pawlak ,Poland University of Science and Technology, as a method to study the expression and learning of uncomplete or uncertain knowledge base .It was attached importance by many scholars around the world.

Rough集理论是由波兰华沙理工大学Pawlak教授于20世纪80年代初提出的一种研究不完备、不确定知识库和数据的表达，学习，归纳的理论方法，近年来得到许多国际学者的重视。

According to interpretation 2, an ontology is the conceptual system which we may assume to underly a particular knowledge base.

根据解释2，本体是一个不确定的概念上的系统，我们假设其位于一个特殊的知识库。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。