The second part is about the key concept, classification and architecture of the disaster recovery of information system.

第二部分介绍信息系统灾难恢复的基本概念、分类和体系结构。

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There is a reward for information leading to the recovery of the missing diamonds.

凡能为找回丢失的钻石提供线索者可获奖赏。

《牛津词典》

Through its operations centres in New Delhi and Geneva, WHO has been working around the clock to facilitate information gathering and the coordination of relief and recovery efforts related to health.

世卫组织通过其设在新德里和日内瓦的行动中心，不分昼夜地加紧搜集信息，协调与卫生有关的救援和复苏努力。

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The United States firmly believes that key-recovery policy is necessary to stop the criminals of the information age.

BBC: UK Government dithers on encryption regulation

Customers applaud good recovery from problems, but punish airlines in surveys for a lack of information or inept handling of problems.

WSJ: What United, American, Delta, Southwest, JetBlue, Alaska, Virgin America Airlines Learn From Customer Surveys