Most of the red dots in the lower right of the image have no counterparts in visible light images, and only some have been cataloged by previous infrared surveys.

照片右下角大部分的红点在可见光区没有物体与之对应，其中有一些区域在先前的红外调查中已被登记在册了。

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It is often said of new technologies that their future looks bright, but in the case of quantum dots that is no exaggeration-it is the literal truth.

通常说到新的科学技术，其发展前景看似都是光明的，但对于量子点而言，这一点都不夸张——这就是平凡的事实。

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Everything was good, well made, and little worn, but Amy's artistic eyes were much afflicted, especially this winter, when her school dress was a dull purple with yellow dots and no trimming.

其实这些衣物全都不错，做工精细，磨损极少，但艾美的艺术眼光却不能忍受，尤其是这个冬天，她穿的暗紫色校服布满黄点还没有饰边。

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Beyond the realm of analogue and digital electronics lie all manner of unconventional physical systems including the microscopic world of nanotechnology and quantum dots where there are no well-developed design rules.

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Her boss, the president, made that plain in his comments Tuesday: "The bottom line is this: The U.S. government had sufficient information to have uncovered this plot and potentially disrupt the Christmas Day attack, but our intelligence community failed to connect those dots which would have placed the suspect on the no-fly list, " Obama said.

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