在2011年美国邮政署 (USPS)的一项案例研究中,该机构强调其庞大的基础设施是遭遇灾难或恐怖袭击时需要使用的“联邦独有资产”。
In a 2011 USPS case study, the agency emphasized its massive infrastructure as a "unique federal asset" to be called upon in a disaster or terrorist attack.
本课题的工作主要是邮政短消息和多媒体消息系统的研究和设计。
The main job of this paper is to study and design the post short message and multimedia message system.
正是在这样的背景下,研究中国邮政普遍服务问题成为了当务之急。
Just under such background, studying the universal service question of the Chinese postal service enterprises becomes urgent.
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