retrieval
[ri'tri:vəl]
n. 检索；恢复；取回；拯救
同义词
参考例子
1.This database can provide information input, spatial retrieval and query, spatial analysis and output functions.
该数据库提供信息输入、空间检索和查询、空间分析、输出功能。
2.An audio retrieval system uses the generated content and speaker indexes to perform query-document matching based on the audio content and the speaker identity.
一个使用所产生的内容和演讲人索引，根据音频内容和演讲人标识执行查询-文档匹配的音频检索系统。
3.If you trust this data retrieval service, and accept the risk of sending your logon information in an unencrypted format, enter your logon information, and click OK.
如果您信任此数据检索服务，并愿承担以不加密格式发送登录信息所带来的风险，请输入登录信息，然后单击“确定”。
英文解释
n.
1.(computer science) the operation of accessing information from the computer's memory
2.the cognitive operation of accessing information in memory
3.the act of regaining or saving something lost (or in danger of becoming lost)
网络释义
retrieval
检索; 取回; 恢复; 救回;
holographic retrieval
全息检索;
speech retrieval
语音检索;
stochastic retrieval
随机检索;
retrieval system
检索系统; 挽回系统; 释义：检索系统; 自动信息检索系统;