The Intra-LTE handover function supports mobility for UEs in LTE_ACTIVE and comprises the preparation, execution and completion of handover via the X2 and S1 interfaces.

LTE切换功能支持UE在LTE_ACTIVE状态的移动性，该功能包括通过X2和S1接口进行的切换的准备、实施和完成。

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He ues to be work in Shanghai, now no one knows where he goes.

他曾经在上海工作，可现在不知道去向。

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Considererd database module is essential in the next distributed programming, an example is used to introduce how to ues this module to realize network database.

考虑到数据库模块在以后的分布式程序开发中的重要性，结合一个实例介绍了如何利用该模块实现网络数据库的应用。

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According to the ruling, Unified Energy Systems of Ukraine (UES), a now-defunct company run by Tymoshenko in the 1990s, signed a deal with the Russian ministry in 1997 to supply it with various goods.

MSN: Ukraine court tells government to pay for Tymoshenko firm failed deal - World news - Europe | NBC News