XML提供强大的数据和业务逻辑功能，且对于在不同的企业系统和设备之间交换核心数据非常理想。

XML offers powerful data and business logic functionality and is ideal for exchanging core data among diverse enterprise systems and devices.

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每个基站都要跟“挪动交换核心”接洽，而MSC的作用是交往于基站的号召跟其余蜂窝的挪动用户、公共交换电话网连接起来。

Each base station is associated with a mobile switching center (MSC) that connects calls to and from the base to mobiles in other cells and the public switched telephone network.

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NIEM的核心是“通用的”数据元素，也就是在联邦、州和县级组织之间最常交换的数据。

The core of the NIEM represents the "universal" data elements: the most common data exchanged between federal, state, and county organizations.

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