First, this paper states the relation between package and logistics.

文章论述了物流与包装两者之间的关系；

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Beginning with several problems of cast-in-place construction management, this paper states the necessity of science management.

本文从现场施工管理的几个问题入手，阐明了科学管理的必要性。

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By analyzing the issues of secure multicast and secure services, this paper states problems of secure multicast architecture which need to be noticed.

文章通过分析组播的安全问题和安全服务，给出了设计体系结构中需要注意的问题。

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Increasing numbers of men and women are stepping up to work for the United States in this time of need -- but getting the job is the same long paper trail it was before the attacks.

CNN: Recovery: Homeland security deputies appointed