介绍的

Based on the characteristics of large scale and omni-direction, ITS is also an integrated transportation management system with real time, accurateness, high performance.

本文还对智能交通系统目前在国内外的发展情况进行了介绍，同时，介绍了一些智能交通系统中常用的科学术语。

In order to improve the harmonic suppression performance of APFs, a novel topology of Series Hybrid Active Power Filters where a series LC resonance circuit is added, is analyzed in this thesis.

本文首先简要介绍了有源电力滤波器的发展现状，主要从应用现状、有源电力滤波器主电路拓扑、谐波检测理论和控制策略的发展现状进行介绍。

In addition to introducing your new product you should also include some interesting information.

别光介绍你的新产品，还应介绍新产品有趣的地方。

In addition to introducing No7 Signaling System, it discusses the design and implementation of the Forward signal module.

然后在简要介绍七号信令系统的基础上，介绍了七号信令模块的设计与实现。

This paper introduces the geneses and developing of digital compass in brief. Also expatiates digital compass s background theory , including airmanship spatial orientation theory and attitude dynamics etc.

本文简要介绍了数字航向仪的起源与发展状况，并介绍了数字航向仪的相关理论背景，包括航天导航技术、空间定位学和姿态动力学等理论。

The Ploduction, consumption data and market prospects of porous ammonium nitrate at home and abroad are Presented in this Paper.

本文比较详细地介绍了多孔硝铵的国内外生产情况、应用情况和市场前景，同时介绍了国外几家公司先进的多孔硝铵生产技术。

At the same time,the paper introduces the structure and main technical characteristics of AMP system.

特别介绍LON总线的技术特点，同时介绍作者所做的研究和主要工作。

First of all, introduce the Fourier analysisand wavelets analysis, two methods of non-linear function approximation of the effect ...

第二章介绍了图像去噪的知识和各种去噪方法，着重介绍了阈值去噪和相关的阈值取法。

There are ten chapters in the thesis, we analyze the structure and movement of the wefting mechanism and the shuttle box detailedly. The first chapter introduces some basic things about the task, establishes the research course and some performance guide lines, and lists the rebuilding contents and idiographic parameters. In the second chapter, with the whole structure of the heavy wide loom, the thesis briefly introduces a looms component parts and some important weaving parameters, and we may design and analyze it in terms of them. In the third chapter, the thesis discusses the wefting principle,we may make reference to the wefting principle of the ordinary gripper shuttle loom.

第一章主要介绍与课题相关的一些基本情况，在确定其研发进程和一些性能指标的同时，针对JURGENS织机，给出此次改造的内容和该织机的具体特征；在第二章中，论文首先给出织机的整体架构，并简略地介绍织机的各组成部分和一些重要的织造参数，以此作为重型宽幅织机设计和分析的基础；在随后的第三章中，主要阐述重型宽幅织机的引纬原理，详细地分析其整个动作过程，由于重型宽幅织机与常规片梭织机在引纬原理上有相似之处，为此对照常规片梭织机的引纬原理阐明其合理性与优越性：第四章则是对重型宽幅织机所特有的引纬器进行分析，在这部分我们也采用比较分析的方式介绍大型片梭，在对其结构进行分析的同时，也对大型片梭上容易疲劳的部件进行应力分析，以期求得到合理的结构。

It introduces China pharmaceutical industry's characters and problems and then analyzes influence factors from the macroscopically, interspaced and microscopically views. Chapter four is the empirical research part in this paper. It introduces the principal of appraisal index and the choosing of the indexes. Then it introduces the building of model and its disposal method in Spss. To get a clear view of principal components analysis the paper analyzes the differentiate and connection between PCA and factor analysis. In this basement, the paper introduces the disposal process and results of the model. The paper then improves the model with entropy right method to eliminate the portrait diversity of data. To validate the model's stability, the paper makes a significance test of the four results.

第四章是本文的实证研究部分，首先介绍了评价指标选取的原则和指标的确定；然后介绍了模型的构建及其在spss中的处理原理，由于主成分分析法不能在spss中直接实现，且其原理和操作都易与因子分析相混淆，所以本节首先分析了主成分分析法和因子分析法的区别和联系，在此基础上描述了怎样在spss的因子分析的基础上利用主成分分析法进行投资价值评价模型的数据处理；然后介绍了模型的数据处理过程和输出结果，随后利用熵权法对模型做了进一步改进，消除了数据间的纵向差异性，并对改进前后的输出结果进行显著性检验，以验证模型的稳定性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。