定长

本文针对跟踪与数据中继卫星系统（TDRSS）中的码同步问题，着重讨论了定长检测和序贯检测这两种捕获方法。

Aiming at code synchronization problems in Tracking and Date Relay Satellite System ( TDRSS ), this paper chiefly discussed the acquisition methods of both fixed length test and sequential detection test .

基于理论分析和TDRSS正返向链路同步性能的计算结果，序贯检测的捕获性能优于定长检测的性能。

Based on the theoretical analysis and calculated results of the synchronized performance of TDRSS forward and return link , the acquisition performance of sequential detection test is superior to that of fixed length test .

一种基于后项不定长关联规则的Web个性化推荐方法

A Web Personalized Recommendation Method Based on Uncertain Consequent Association Rules

PLC在板材定长切割中的应用

Application of PLC in Cutting the Panel with Regular Length

基于PLC的定长切割飞锯智能控制系统研究

Study on fixed-length cutting saw 's intelligent control system based on PLC

用PLC实现运动板材的精确定长切割

The Application of PLC in Moving Plate Cutting

按c-分层不定长CAT的研究

Research on c - Stratified CAT with Variable Length

本文讨论了平面格图（m，n）中定长圈的计数问题。

The problem of counting the number of cycles of length 2k in a lattice graph ( m , n ) is discussed .

高速IP路由器一般采用基于定长信元的交换结构，其可扩展性和性能分别受排队策略和调度算法的影响。

Most high-speed IP routers exploit cell-based switching fabrics , whose scalability and performance are mainly affected by queuing scheme and scheduling algorithm .

与xml消息相比，解析带标记的消息需要较少的时间，但是比定长消息解析的时间要长。

Parsing a tagged message takes less time than parsing a XML message , but it does take more time than parsing a fixed-length message .

两种最流行的格式是用逗号分割的数据格式（commaseparatedvalues，CSV）以及定长字段格式（fixed-lengthfields）。

Two of the most popular formats are comma separated values ( CSV ) and fixed-length fields .

它对ATM中的HEC装帧机制予以扩展，将之用于不定长数据报。

It extends the HEC framing mechanism of ATM to variable length packets .

介绍了基于PLC的控制系统，可预置定长输料装置及控制过程。

Meanwhile the author also introduces a control system on the basis of PLC , and a changeable feeding device and its control process .

基于Profibus现场总线的胎面定长裁断伺服控制系统设计

Profibus-Based Servo Control System for Fixed Cutting of the Tread

特别地，研究了非定长不可压缩Navier-Stokes方程的边界控制问题。

In particular , we study the boundary control of un-steady incompressible Navier-Stokes equations .

为了提高节点的处理带宽利用率，提出了一种新的定长处理方案，即聚合分离加SAR（MAS+）方案。

To improve processing-bandwidth usage , a new fixed-size processing method , Merge And Separate plus SAR ( MAS + ), is presented .

dBASEⅢ中解决不定长记录的一种方法

A Solution to the Length Irregularity in Records of dBASE ⅲ

Fisher品质可以将不定长语音特征序列映射到固定长度的品质空间，作为支持向量机分类的特征空间。

Fisher score can project the variable-length sequence into invariable-length score as feature vectors used to train and test SVMs .

用PLC控制气动随动工作台，完成生产流水线上的板材定长切割，提高生产效率，增加系统可靠性和柔性。

Control the servo working-bench pneumatically with the PLC , Cut the panel of the production line in regular length . Improve production efficiency and increase systematic dependability and flexibility .

涤纶定长定重DTY的生产

The production of polyester DTY with fixed length and weight

用DSC法对不同拉伸倍率的UHMW－PE纤维，分别进行了松弛和定长状态下的热分析。

Thermal analysis was made on UHMW-PE fibers with various drawing ratios under relaxed and fixed length states respectively .

首先分析了定长送料系统的性能和功能要求，确定了以PLC为主控制器实现多电机控制的方式，对控制系统的硬件进行了选型，设计了PLC控制程序。

Firstly , the article analysis the performance and functional requirements of the fixed-length feeding system , the hardware of the control system was selected and the PLC program was designed .

DTY定长定重产品的开发

The development of DTY with appointed length and weight

矩形子块定长约束分区适应快速AWT人像压缩

Fix-Length Constrained and Two-Area Fitted Portrait Compression Via Fast AWT of Rectangular Sub-Blocks

基于硬件实现的用于定长匹配的PATRICIA算法

A Hardware-Based PATRICIA Algorithm for Fixed-Length Match

介绍了连铸线液压剪PLC自动控制系统的硬件组成，着重介绍了液压剪定长剪切控制的原理及软件设计。

The hardware composition of the PLC autocontrol system of hydraulic shears of continuous casting line is introduced , the control principles and software design for hydraulic shears cutting to length are emphatically presented .

其中，稀疏分解方案是将信号稀疏分解的思想引入图像中，采用MP算法搜索最佳原子，对选出的原子采用定长量化的方法进行编码。

The first one used signal sparse decomposition algorithm to decompose them , then used fixed-length quantization method encoding the atoms selected by MP algorithm .

DTY机定长定重控制与管理系统的建立

The Set Up of a Controlling and Managing System for DTY Machine with Fixed Length and Weight

DSA算法可直接支持变长数据包通信调度，克服了传统信元交换只能调度定长数据包的缺点，降低了交换机的实现复杂度。

Compared with other traditional scheduling algorithms , which can only schedule the constant length message , the DSA can directly schedule the communication under variable message length .

在采用定长CPU周期设计的RISC微处理器解释指令时，为了保证CPU周期的完整性而降低了CPU的效率。

For the integrality of the CPU period , the CPU efficiency of the fixed-length CPU period microprocessor has accordingly to be lowered in the process of instruction 's explanation .