第一层，都市情节，面向高密度的历史性城市中心，创建了一个可以容纳各种活动的新庭院。

On the first level, in the urban plot, creating a new courtyard of activities, open in a dense historical city center.

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结果表明：电火花线切割单晶硅损伤层主要由杂质元素重污染层、重熔层和含有高密度位错的弹性畸变层组成；

The results show that the damaged layer of silicon cut by WEDM mainly appears massive impurity elements, remelted and elastic distortion with a high density dislocation.

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这个结果和氮化会导致高密度氧化层电荷的事实相一致。

These are consistent with the fact that nitridation induces a high oxide charge density.

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