The third part (the 6th and 7th chapters) is for a practical application, in which hollow laser beams have been analyzed and designed in terms of the matrix eigenvalue method.

第三部分（第六、七章）根据矩阵本征值方法分析和设计空心激光光束。

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Teenagers from 72 countries or regions are part of the latest triennial analysis, which will be published on December 6th.

这个评估计划每三年举行一次，而最近一次的参与者是来自72个不同地区和国家的青少年，这次的测试结果将在11月6号公布。

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The second part carry on the comprehensive music analysis to the 3rd, the 6th and the 9th symphony separately;

第二部分则对具有代表性的第三交响曲、第六交响曲和第九交响曲进行了全面的作品分析；

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For the most part, says Johnson, a solid economy in the 6th District should help Gerlach, who he's planning to vote for.

NPR: Philadelphia House Race Turns on Money Issues

The plan to redraw constituencies and shrink MP numbers is part of a pair of electoral changes that the government will put to Parliament on September 6th.

ECONOMIST: Voting reform

The new finance minister, a former top executive at Citibank, part of the world's biggest financial group, was sworn in only on November 6th, along with the rest of the cabinet.

ECONOMIST: Pakistan