基本理论

阐述了BP神经网络的基本理论、算法、缺陷及改进方法，通过实例对旅游交通安全进行研究。

The paper expounds the basic theory , algorithm , disfigurement and improving methods of BP neural network .

简单介绍了时域有限差分法（FDTD）的基本理论，并与其他几种数值方法进行了比较；

The basic theory of FDTD is introduced and compared with other numerical methods .

X射线测定木材密度的基本理论和方法简介

Basic principles and methods to determine wood density under X-ray

光学小波变换（OpticalWaveletTransform）是基于小波变换的基本理论利用光学技术与方法对信号与图象的小波变换处理。

Optical wavelet transform realize wavelet transform of signal and image through optical technology and method-based wavelet transform theory .

第二部分介绍Zq-等变向量场的基本理论知识；

In second part , some basic knowledge about Zq - equivariant vector field is stated ;

该CAI课件系统共分两个模块：基本理论介绍模块和设计计算模块。

This CAI courseware is composed of two modules : one is theory part , the other is design-calculation sect .

所以文中介绍了鲁棒H∞控制的基本理论，包括不确定线性系统的鲁棒分析和鲁棒综合问题。

Lastly , tension system is a system with changing parameter , so we introduce robust H_ ∞ control theory , including robust analysis and robust synthesis of uncertain linear system .

在组织结构上，本文首先简要介绍了SCM的涵义及其基本理论（第2章），包括SCM概念的提出、特征及基本理论介绍等；

Concerning the thesis 's skeleton , at first , the meaning and capital theories of SCM are introduced briefly ( chapter 2 );

应用离散事件系统仿真的基本理论和方法，借助循环队列数据类型，采用VISUALBASIC语言对银行业务中的排队问题进行了模拟设计。

In this paper , simulation of the bank operation was conducted by using the basic theories and method of dispersed incident and system simulation , the data type of queue in data structure and Visual Basic language .

内容包括密度矩阵的基本理论，以及密度矩阵理论在分子内和分子间交换体系的NMR线型计算中的应用。

The paper consists of the basic theory of DM and the applications of DM theory to NMR line-shape calculations of inter - and intra-molecular exchanging systems .

研究了灰色系统基本理论和灰色系统数学建模问题，这其中包括：序列算子和灰色序列生成、灰色关联度、优势分析，GM模型的建立及其适用范围、基于GM模型的各种预测方法。

1 , This paper study basic theory and mathematics modeling based on grey model . It includes sequence operator and grey sequence generation , degree of grey incidence .

第一部分较为全面清晰地阐述了BOT的基本理论，为后面的研究分析打下一个坚实的基础。

It starts with a full and clear introduction of the theory of BOT investing and financing model , which is the foundation of following discussion .

第二章简要地介绍玻色&爱因斯坦凝聚（BEC）的一些基本理论与原子阱的一些相关知识。

In the second chapter , we introduce the basic theory about Bose-Einstein Condensation and correlative knowledge of atom trap .

按照腐蚀的基本理论，结合COG液晶显示模块的产品特点，介绍了ITO电极腐蚀发生的理论原因。

According to the general eroding theory and the characteristic of COG-LCM , the cause of the erosion of ITO electrode is introduced .

区域发展中的PRED系统是区域可持续发展战略的基本理论之一。

The PRED system of regional development is one of the essential theories of the strategy for regional continuous development .

论文在软件无线电和OFDM技术基本理论的基础上提出了在软件无线电平台上实现OFDM图像传输系统的解决方案，并给出了系统的结构框架。

A scheme of an OFDM image data transmission system based on SDR is offered going with the basic theories of SDR and OFDM introduction . And the frame of the system is also presented .

探讨了隧道GPS网在设计阶段估算横向贯通误差的基本理论，对按该理论编制的软件进行了计算正确性的验证。

In this paper , the basic theory of precision estimation about lateral piercing errors in the GPS network of railway tunnel has been discussed . According to the theory , the software for computation has been made and tested with data .

基于力学与流体学的基本理论构建合理的计算公式，以此推导出需要的关系式，采用MATLAB绘制对应的曲线，为液压系统的性能校核提供了参考。

The reasonable calculation formula based on the theories of mechanics and fluidics are constructed , and MATLAB is used to draw corresponding curve . This offers reference to check the performance of hydraulic system that uses the accumulator to supply oil .

本文将简要介绍OBC的基本理论，着重讲述区域的分割和表示技术，并深入讨论对这个算法实际效果的度量标准。

This paper overviews the basic theory of OBC , especially the region segmentation and representation . A discussion is made to talk about the performance metrics .

作者综述了国内外关联规则的研究现状和应用成果，深入分析了关联规则的基本理论和分类方法，介绍了经典的Apriori算法，并提出了关联规则的价值衡量方法。

The author summarizes the researching actuality and the production of application , then analyses the standard theories and the measure of sorting . The thesis analyses the classic Apriori algorithm , and provides the measure of scaling the value of association rules .

结合微结构设计的基本理论和准相位匹配原理，我们在实验上首次实现了非线性光子晶体波导中基于级联二阶非线性过程的Cerenkov三倍频效应，并对其进行了系统的理论分析。

Based on the theory of micro-structure design and qui-phase-matching ( QPM ), we realized Cerenkov third harmonic generation in the experiment via two cascaded second-order nonlinear processes for the first time , using the APE nonlinear photonic crystal waveguide .

供应链与物流管理的基本理论。

The basic theories of supply chain management and logistics management .

动物免疫去势的基本理论与实践

The Basical Theory and Practice of Immunological Castration Technique in Animals

战时卫勤信息化基本理论探讨

Study on Basic Theory of Informationization of Medical Services at Wartime

第4章，介绍了分布式并行处理的基本理论。

Chapter 4 introduces the basic theory of distributed parallel computing .

第二部分&语篇隐含的基本理论。

The second part & the basic implication theory of text .

知识求精的基本理论与方法的研究

The research on the basic theory and method of knowledge refinement

阐述了与压电泵相关的流体力学的基本理论，并对无阀压电泵输出流量进行了定量分析；

Basic theory of hydromechanics related with PZT pump is expounded .

财政法基本理论问题研究回顾与探析

Review and Discussion of Basic Theories Problem of Public Finance Law

第一部分：民事诉讼简易程序的基本理论。

Part One focuses on the basic theory of simplified procedure .