Analysis to the above problems, and combining the reality of our country, the corresponding perfection measures have been put forward in the thesis.

本文针对以上问题进行分析，并结合我国的实际情况提出了相应的完善对策。

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Researching data warehouse, OLAP technology in the data analysis system of effective solutions to the above problems, is a great significance in theory and practice.

基于以上状况，本文研究了数据仓库、OLAP技术在数据分析系统中的应用，以能有效地解决上述问题，这在理论和实际工作中具有十分重要的意义。

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To the above problems, the further study is done in this paper and new methods are brought forward. Moreover, experiments are implemented to demonstrate the validity.

本论文针对以上几方面问题进行了探索和研究，提出了新的方法，并通过实验证明了新方法的有效性。

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But unpredictable events have a way of derailing America's best laid plans to stay above the fray of the world's messiest problems.

CNN: Obama's address: Where's foreign policy?

Despite the accolades heaped on this treaty by virtually every witness allowed to testify about it (see above), there are serious problems with both the accord itself and the ominous Obama denuclearization policy from which it has sprung, and which it is supposed to advance.

CENTERFORSECURITYPOLICY: Quality control or rubber stamp?