retrieval

英 [rɪˈtriːvl]

美 [rɪˈtriːvl]

n.  取回; 索回; 数据检索

复数：retrievals　

TEM8计算机

BNC.7463 / COCA.14002

牛津词典

noun

• 取回；索回
  the process of getting sth back, especially from a place where it should not be
  1. The ship was buried, beyond retrieval, at the bottom of the sea.
     船已葬身海底，无法打捞。
  2. By then the situation was beyond retrieval (= impossible to put right) .
     到那时，局势已无法挽回。
• 数据检索
  the process of getting back information that is stored on a computer
  1. methods of information retrieval
     数据检索方法

柯林斯词典

• N-UNCOUNT 检索
  Theretrievalof information from a computer is the process of getting it back.
  1. ...electronic storage and retrieval systems.
     电子存储和检索系统
• N-UNCOUNT 取回;找回
  Theretrievalof something is the process of getting it back from a particular place, especially from a place where it should not be.
  1. Its real purpose is the launching and retrieval of small aeroplanes in flight.
     它真正的用途是发射和收回飞行中的小型飞机。

英英释义

noun

• the act of regaining or saving something lost (or in danger of becoming lost)
  Synonym:recovery
• the cognitive operation of accessing information in memory
  1. my retrieval of people's names is very poor
• (computer science) the operation of accessing information from the computer's memory

双语例句

• The research and development in information and data retrieval is aimed at improving the effectiveness and efficiency of retrieval.
  信息和数据检索技术研发的目的在于提高检索的功能和效率。
• The Research on Model of Information Retrieval Based on Ontology and Multi-Agent
  基于本体和多Agent的信息检索模型的研究
• It also provides an abstraction on top of data storage and retrieval.
  它也提供一个抽象的顶端数据存储和检索。
• This paper proposes a new method to construct distributed retrieval system for remote sensing images using OGC WPS specification.
  结合OGCWPS开放标准规范和分布式检索技术，提出基于OGCWPS构建遥感图像分布式检索系统的方法。
• With the development of information technology, the user's cognitive behavior in information retrieval becomes more complex.
  当今的科技信息发展环境中，信息检索用户的认知行为和需求心理极为复杂。
• Data storage and retrieval system
  数据存储和检索系统
• Design and Implementation of Semantic Retrieval Model Based on Ontology and Lucene
  基于本体和Lucene的语义检索模型设计与实现
• In the physical world, both the retrieval system and the storage system may be very labor-intensive.
  在物理世界中，检索系统和存储系统都是劳动密集的系统。
• Study on Application of Ontology-based Approach in Archive Information Retrieval System
  本体论方法在档案信息检索系统中的应用研究
• It also introduced its related packages and demonstrated a simple JOLAP query and retrieval operation.
  本文还介绍了它的相关包，并演示了一个简单的JOLAP查询和检索操作。