The characteristics of fluid flow in the mould of two ports SEN and four ports SEN have been compared and the influences of SEN on the level fluctuation are investigated by water modeling experiment.

比较研究了薄板坯连铸用二孔型水口和四孔型水口流场特征，水模试验结果表明，采用两种水口的薄板坯结晶器流场均存在非稳定性现象。

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The McCain campaign said Sen. Obama's attempts to define Sen. McCain won't stick because voters have high regard for Sen. McCain's national service.

麦凯恩竞选阵营回击道，奥巴马攻击麦凯恩的企图不会奏效，因为选民们对麦凯恩为国效力的经历抱有高度敬意。

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Mr.Thaksin arrived Tuesday in Phnom Penh to take up a position as an economic adviser to Cambodian Prime Minister Hun Sen.

VOA: standard.2009.11.11

Cambodian and Thai media showed photographs of Mr.Hun Sen warmly greeting Mr.Thaksin.

VOA: standard.2009.11.11

"I think it is time now for the ASEAN Secretariat to step up, perhaps a shuttle diplomacy toward this unsettling issue, and that Hun Sen should reconsider to reduce this antagonistic approach toward Thailand,".

VOA: standard.2009.11.11

Yet six years later, in their first race for re-election, both Sen Mosley-Braun and Sen Boxer are facing tough battles to stay in office.

BBC: Democrat women running to stand still

Sen Welfare is the combination of absolute livings standards and inequality, rising Sen Welfare means that inequality is falling as incomes rise.

FORBES: Fukuyama's Latest Nonsense and Why Karl Marx Was Right

With Sen Paul continuing his filibuster. by late afternoon Senate Majority Leader Harry Reid, the chamber's top Democrat, had called for debate to end, but Sen Paul objected.

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