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retrieval operation
相关语句
  检索操作
     In image retrieval,the paper gives a new method to get shape character of image,and image retrieval operation based on the arithmetic is realized.
     在图像检索中,该算法用一新的方式提取形状特征,实现了基于该算法的图像检索操作
短句来源
     In image retrieval,it gives a new method to get shape character of image,and image retrieval operation based the arithmetic was realized.
     在图像检索中 ,该算法用一种新方式提取形状特征 ,实现了基于该算法的图像检索操作
短句来源
  “retrieval operation”译为未确定词的双语例句
     Study of high-rise warehouse storage and retrieval operation modes based on state diagram
     基于状态图的自动化立体仓库存取方式的研究
短句来源
     So retrieval operation directly in compressed formatted image becomes a new important trend of CBIR.
     直接对压缩格式的图象进行检索的技术就成为了基于内容的图象检索技术的一个重要的趋势。
短句来源
     Launching and retrieval process is the guarantee of mining, so the dynamic analysis and simulation of launching and retrieval will offer reference for structure and riser design, controlling of launching and retrieval operation.
     采矿系统的布放回收是采矿作业顺利进行的前提,对深海采矿系统的布放与回收过程进行动力学分析和模拟,可以为深海采矿系统布放回收装置设计方案的确定、海试作业中布放回收的操纵以及扬矿管的设计提供技术依据。
短句来源
     The conventional retrieval algorithm used directly the arithmetic expressions ig nores its retrieval operation features and has the low searching efficiency.
     传统检索运算算法照搬算术表达式的算法 ,未考虑到检索运算的特点 ,因而其效率是不高的。
短句来源
     With the example of control system using the MCS 51 series single chip microcomputer as the controller,this paper presents method for determining the rotary direction of the motor and number of the parking positions passed by one cage during storage and retrieval operation of the parking equipment,and gives the way to updating the empty/full indicating bit of the parking positions and the parking position numbers where the vehicles locate after the storage or retrieval operation.
     以采用MCS - 5 1系列单片机构成的停车设备控制系统为例 ,分析说明了停车设备存取车时拖动电机旋转方向和托架转过的车位数的确定方法 ,以及存取车后车位空 /满标志位和车辆所在车位号的更新方法
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  相似匹配句对
     operation.
     手术治疗。
短句来源
     Logical operation-based binary image retrieval
     基于逻辑运算的二值图像检索
短句来源
     Semantic Retrieval
     语义检索
短句来源
     The operation was safely.
     运行操作安全。
短句来源
     Data retrieval is the most frequently used operation in database application system.
     数据查询操作是数据库应用系统中最常用的操作。
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  retrieval operation
However, due to their subjectivity they may lead to a poor performance of the retrieval operation.
      
The Kohonen self-organizing map (SOM) neural network was used to perform the retrieval operation.
      
Based on this model and on a corresponding formalized notion of retrieval operation, a model for storage access systems is introduced, which is called a Q-system.
      
Using a SPR paradigm, retrieval operation can be interpreted as a two-class pattern classification approach.
      
The sensor subsystem consists of an available suite of sensors selected to match the conditions of interest during the retrieval operation.
      
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The Application of textual databases is on the increase with the rising of informatio-nalized level of human society. However, search and retrieval operations on textual databases are complicated by the very natural characteristics of information they contain. The actual efficiency of text retrieval software system based on the conventional hardware architecture is very low. It is necessary to develop a hardware system suitable for non-numeric operations of text retrieval. This paper...

The Application of textual databases is on the increase with the rising of informatio-nalized level of human society. However, search and retrieval operations on textual databases are complicated by the very natural characteristics of information they contain. The actual efficiency of text retrieval software system based on the conventional hardware architecture is very low. It is necessary to develop a hardware system suitable for non-numeric operations of text retrieval. This paper describes several kinds of backend processors, which have the capability of completing the entire proceeding of information retrieval, and hardware parts, which possess non-numeric operation function.

随着人类社会信息化程度的提高,文本数据库的应用会迅速增长。但是,由于文本数据库包含的信息具有非常自然的特性,对它的查找和检索是相当复杂的。传统的冯·诺依曼机器仅适用于对数值进行运算,而计算机情报检索所执行的操作,如模式匹配、查找、排序或检索等。都是对存贮的内容进行判断。所以尽管目前有许多规模大小不一的文本情报检索系统在运行,但是赖以这种传统硬件结构的文本检索软件系统的实际效率却是十分低下的。为此要开发适合于非数值运算的文本检索的硬件结构。本文从系统一级描述了几种文本检索的后端处理机结构和配置,这些后端处理机都有能力完成整个情报检索过程,或至少是这种过程的一部分。最后,从部件一级描述了几种用于文本检索的具有非数值运算特定功能的硬件部件。

Retrieval operation is often used in some file system (eg.direct file).This paper introduces a new file organization method which guarantees retrieval of any record in one access.This method is based on hashing and makes use of an array in core, called separator,to direct the search.The array is very small,a few bits for each block (512 bits/block in UNIX).The improved UNIX file system can determine which block the message is stored immediatelly according to path-name.

对于搜索操作使用频繁的文件系统(如目录索引文件),本文提出一种新的文件结构,能够保证只需一次盘操作就能搜索到所需查询的记录。它是利用在核心空间开辟一数组——分离器数组来进行搜索的。这个数组所占内存一般每块只需几位(UNIX 操作系统中每块为512字节)。用此方法改进后的 UNIX 文件系统在搜索某一文件路径名分量时能直接确定在哪一盘块上。

Retrieval operation is often used in some file system(eg.direct file).This paper introduces a new file organization method which guarantees retrieval of any record in one access.This method is based on hashing and makes use of an array in core, called separator,to direct the search.The array is very small,a few bits for each block (512 bits/block in UNIX).The improved UNIX file system can determine which block the message is stored immediatelly according to path-name.

对于搜索操作使用频繁的文件系统(如目录索引文件),本文提出一种新的文件结构,能够保证只需一次盘操作就能搜索到所需查询的记录。它是利用在核心空间开辟一数组——分离器数组来进行搜索的。这个数组所占内存一般每块只需凡位(UNIX操作系统中每块为512字节)。用此方法改进后的UNIX文件系统在搜索某一文件路径名分量时能直接确定在哪一盘块上。

 
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