原型

In the process of Reverse Engineering and Rapid Prototyping, there are a lot of things to be considered.

在反求工程及快速原型的过程中，要考虑的因素很多。

In addition, this thesis introduces the inclusion relation of elements and the influence on the parent element after the change of the children.

更进一步的是，本文在自动更新问题原型中考虑了包含关系和子元素改变后对父元素的影响。

Implementation of concept Hierarchy.and a method for computing reduction using indiscernible matrix..

在理论工作的基础上，我们设计并实现了一个基于粗集的数据约简的原型系统。

Based on these theoretical work,we design and implement a prototype KDD system which is divided into four sections:preprocessing section,data reduction section,rule induction and decision algorithm section.

该原型系统分为数据预处理、数据约简、规则生成和决策算法四大组成部分。

A modified backward Euler method is developed which enables to increase considerably the accuracy of jump voltage computation as a result of freeing its computing from the influence of the faint asymmetrical initial current in such an inductive circuit as converter and completely eliminate numerical oscillation in converter simulation as often seen in the case of implicit trapezoidal integration method.

本文提出一种变形的后退欧拉法，用该法对换流器这样的纯电感电路进行跃变电压计算，可完全避免初始电流中微弱的不平衡对跃变电压计算的影响，大大提高了跃变电压的计算精度，并彻底消除了隐式梯形积公法用于换流器仿真时所存在的非原型数值振荡。

This thesis shows how polysemy is generated. In Heart of Darkness, the rich thematic meaning not only derives from the au2 thor's narration stratification to have a hollow intra - narrative and two narrators with different views, but also derives from the author's originalway to dealwith narrative time. Furthermore, Conrad's creation of the seem2 ingly contradictory but real characters also contributes to the different thematic understanding of the work.

探讨该小说的复义结构，包括《黑暗的心脏》故事原型有多种故事类型的特点，作者的叙述分层构建了一个中空的叙述层并引入了两个观点不同的内外层叙述者，作者在构建文本时对叙述时间的创新处理，作者创造了看似自相矛盾却非常真实的人物。

The second chapter analyzed its phylogeny, contrasted and classified the conformation in terms of the ancient period of external and internal and the modern times. The third chapter concluded the mainstream trend of transformation in contemporary days and sum up the character. Proceed with the basic patterns, the fourth chapter discussed the skills and technique of entrance space design concretely and practically. From the point of environment theory, the last chapter studied its meaning and function to surrounding quality, further advanced the ingression from a architectural element to a broad conception in city design.Combined with excellent examples of famous architect home and abroad, this thesis push forward its research to the skills and techniques of entrance space design.

全文共分五章，第一章阐述开展研究的背景，界定相关概念，提出研究方法与意义；第二章对于入口的沿革历程进行研究，并按外国古代建筑时期、中国古代建筑时期以及近现代建筑时期的分类方式对入口空间形态的发展衍变进行分析与对比；第三章对当代主流建筑现象进行分析，总结其特征，从类型学的角度分析其界定原型，从纷繁芜杂的建筑现象中归纳出当代建筑入口空间形态的发展变化趋势；第四章从入口形态的基本模式入手，具体而实际的探讨了入口形态的设计手法与技巧；第五章从建筑环境理论的角度，将入口空间这一建筑构成语素提升到城市设计领域，研究了其对于城市环境品质的作用与意义，以期在具体实践过程中激发设计者拓宽思路，创造宜人的可持续发展的环境。

The results show that steam injectivity and steam quality have obvious effects on recovery ratio with the steam quality in the lead under the condition of the same injectivity. Analyses of t...

本文介绍了将实际油藏按比例转换为室内模型的相似准则，讨论了原型向模型的转换原则，论述了物理模型实验的流程及模型的制作工艺。

It resulted in displacement and deformation of the inshore structures,which affects the safety of the port seriously.

通过对转角处岸坡土体以及接岸结构变形的原型观测，探求岸坡变形规律及主导因素。

In order to investigate and develop advanced flight simulator with high fidelity and provide the simulator with actual and reliable navigation data, the data structure requirements of navigation database for the system of flight simulator prototype are presented. These requirements including the airport, runway, very high frequency omnidirectional radio range, instrument landing system, distance measuring equipment system, nondirectional beacon and marker beacon.

为了研究开发高逼真度的飞行模拟器，并为之提供真实可靠的导航数据，提出了飞行模拟器原型系统导航数据库的数据结构要求，即机场、跑道、甚高频全向信标、仪表着陆系统、测距仪系统、中波导航台和指点信标的数据结构要求。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。