retrieval单词什么意思_retrieval单词解释 retrieval的反义词retrieval的例句

名词检索; 收回，挽回

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1. 撷取：earch)及撷取(Retrieval)技术,特别是以行动社群网路(Mobile Social Network)为主之搜寻及撷取技术定位技术(Localization)及位置相关服务 (Location-based Service)前瞻短距通讯(short range communications)技术公共安全(Public Safety)应用与民间无线应用共享技术与可行性研究跨网号码可携(Number Portability)服务与数位汇

2. 拯救：其它的多人游戏模式包括小队对抗(Team Adversarial)、两队竞赛(Rivalry)、拯救(Retrieval)、Free for All和猎杀恐怖分子(Terrorist Hunt). 根据不同的单人和多人模式来看,即便你通关游戏之后,禁锢法则还是有很多值得重新尝试的部分.

1. 检索
The retrieval of information from a computer is the process of getting it back.

e.g. ...electronic storage and retrieval systems.
电子存储和检索系统

2. 取回;找回
The retrieval of something is the process of getting it back from a particular place, especially from a place where it should not be.

e.g. 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。

6. retrieval什么意思

noun

1. the act of regaining or saving something lost (or in danger of becoming lost)

Synonym: recovery

2. the cognitive operation of accessing information in memory

e.g. my retrieval of people's names is very poor

3. (computer science) the operation of accessing information from the computer's memory