这种优化方法大大地缩减了查询执行计划空间，确保了并行查询执行计划的优化性。

This method cuts down query plan search space greatly, thus ensures the quality of parallel query execution plans.

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根据最近的一份政府报告，上海计划建设一个由购物中心、餐厅和停车场组成的庞大地下网络，以弥补地面空间的不足。

Shanghai plans to build a vast underground network of malls, restaurants, and parking lots to make up for a lack of space above ground, according to a recent government report.

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当然，这种模式也有不同的版本，但它们的共同之处是：计划创造一个购物空间，让人们在不需要汽车代步的情况下在城市里购物。

There are variations on this model of course, but the common denominator is always the idea of creating a shopping space that will get people to shop in the city without needing their cars.

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It tries to shrine for women certain rights within the home: the citizenship to the number and spacing of their children. Well, that makes people opposed to abortion very very worried or the family planning.

这项条款致力于保护妇女,在家庭里的权利：,包括，公民权，抉择子女数量以及空间权,这一点使得那些反对堕胎,反对计划生育的人非常焦虑。

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