信息冗余

但是，现有的XML压缩方法大都只关注单个文档中的信息冗余，而没有考虑利用文档间的相似性来进行压缩。

However , most of the existing XML compression methods only try to reduce the redundancy in each single XML document , while ignored the redundancy among XML documents .

基于信息冗余的DEH系统传感器故障检测

Sensor Failures Detection in DEH Control System Based on Information Redundancy

这说明用重新定义的信息冗余去确认DNA序列中存在的保守位点是完全可行的。

Therefore , the revised information redundancies applied in this thesis are feasible to confirm the conservative sites in DNA sequence .

Chord是一种比较成功的P2P路由算法，但是Chord的路由表存在严重的信息冗余。

Chord is a successful routing algorithm , but the routing table in Chord has a terrible problem of information redundancy .

考虑到以上两种方法之间存在信息冗余性与互补性，将数据融合方法引入机载UWBSAR运动补偿。

Considering the information redundancy and complementary in the two compensation methods , we use data fusion method in airborne UWB SAR motion compensation .

在分析彩色图像色彩三分量r，g，b的相关性和分形四叉树编码层次信息冗余性的基础上，提出了一种分形彩色图像压缩编码方法。

In this paper , a color image fractal compression coding method is proposed by analyzing the correlation of r , g , b components of a color image and the remnant of layer information in quadtree scheme .

为了进一步减少特征之间的信息冗余，降低聚类分析的计算负荷，采用主元分析（PCA）对所得的纹理特征进行降维。

Second , in order to decrease the dimension of features greatly and reduce the complexity of computation , the Principal Components Analysis ( PCA ) method is used .

但Chord算法对网络中传送的消息利用率过低，路由表存在严重的信息冗余，网络维护量大。

But because of the over low utilization of the message during transmission , the routing table suffers serious information redundancy and great network maintenance is needed .

介绍了计算机容错设计所采用的硬件冗余、信息冗余和时间冗余技术，着重分析了RAID技术和纠错码技术；

Then the redundancy techniques used for designing fault-tolerant computers are presented , which include hardware redundancy , information redundancy and time redundancy . Especially , the RAID and error correcting code technology are analyzed in detail .

RAID是存储系统的基础和关键部件，它通过数据分布存储、并行访问以及信息冗余等技术，极大地扩大了存储容量、增强了I/O请求处理能力、提高了数据可靠性。

Raid is the base and key to storage system . Through distributed storage , access parallelism and date redundancy , raid greatly expands storage capacity , improves I / O performance and raises the data reliability .

针对静态测量中GPS数据的特性，采用去除信息冗余度、局部字典编码和差分霍夫曼编码相结合的策略，对测点采集的GPS数据进行信源编码。

According to the characteristics of GPS data in static measurement , information source coding was carried out for the received GPS data collected from the observation spot with the help of the combination of eliminating redundancy of data , dictionary coding and differential Huffman coding method .

综述了目前国内外针对CAD图形水印技术所做的相关工作，分析了CAD图形在数据表示及使用方式上的特点、CAD图形嵌入数字水印的要求以及CAD图形数据信息冗余的类型；

Reviews the related works on watermarking techniques for CAD graphic data , analyzes the features of CAD graphic on the data expression and use , contrast to the dot matrix based digital image . Discusses the requirements of watermarking and types of the information redundancy of CAD graphic data .

在使用通讯控件的基础上，采用软件冗余中的信息冗余和冗余传输相结合的方法，编写VC++环境下的工控机与PLC通讯软件，达到提高系统串行通讯可靠性的目的。

On the base of communication controller , we adopt the method , which combine the information redundancy of software redundancy and the redundancy transmission . The communication software is programmed on the platform of VC + + 6.0 . Therefore , we can advance the reliability of serial communication .

第一，语境会影响信息冗余度。

First , context will influence the degree of redundancy .

红外传感器阵列基于信息冗余性的目标定位

Target location based on information redundancy in infrared sensor array

当前的审计技术存在着诸如信息冗余等缺陷。

Information redundancy is the most obvious defect of current audit technologies .

论英语句子语法性对句中信息冗余的制约

On the Restriction of the Grammaticality to the Information Redundancy in English Sentences

由于文本所包含的信息冗余量少而难以在其中隐藏信息。

Text document is difficult to hide information for its relative little redundancy .

基于信息冗余的容错阀门管理。

Fault-tolerant valve management based on analytical redundancy .

第二，语言行使不同的功能时其信息冗余度也有所不同。

Second , different functions language performs will lead to different degree of redundancy .

末日意识从信息冗余类型角度考虑，数据压缩技术分为语法压缩和语义压缩。

There are two techniques for data compression .

同一个镜头中的若干帧具有很大的相似性，产生了相当大的信息冗余。

Several frames in the same shot are great similarity , resulting in considerable redundancy .

这必然造成信息冗余，信息交换受阻，从而直接导致工作效率的降低。

All above must come to being data redundance , data exchange difficulty and work inefficiency .

基于图像块之间信息冗余的数字图像压缩新技术

The New Technique for the Digital Image Compression Based on the Information Redundancy among Image Blocks

精确检索原理、算法及实现。采用精确检索算法的搜索引擎，所搜索的信息冗余度小并且效率高。

The information is redundant and efficient through the accurate search algorithm of the search engine .

信息冗余、主题参杂等问题都影响了人们检索信息的效率。

Problems such as redundant information , mixed-up topic and so on affect the searching efficiency .

文化信息冗余与翻译

Cultural redundancy and translation

本文讨论了实现硬件冗余、软件冗余、信息冗余和时间冗余的各种方法。

Various methods of realizing hardware redundancy , software redundancy , imformation redundancy and time redundancy are discussed .

由于增强层的数据来源于基本层，因此它们有很强的相关性，所以层间预测可以有效的消除层间信息冗余。

Because the data in enhancement layer is coming from the basic layer , they have strong correlation .

第四章分析了影响信息冗余度的因素。

Chapter Four is devoted to a brief analysis of the factors that may affect the degree of redundancy .