Taken by the Hubble Space Telescope in April 002, this image shows the upper 2.5 light-years of the nebula, a height that equals 23 million round trips to the moon.

这幅图像由由哈勃空间望远镜拍摄于4月份，它向我们展示了该星云上端2.5光年长的部分，这个高度相当于2300万次地月往返旅行的里程。

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x-heights. If you make a light weight and the black weight of one typeface you'll have to make sure that the black weight has a bigger x-height than the light weight (top line drawing).

如果你制作一个包含轻磅（细线体）和重磅（粗黑体）的字体，你应该确保粗黑体的x高度比细线体的略大（见图中上一行）。

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If the type is printed in big sizes there can be a much smaller difference between the x-height of the light and the black weight (bottom line drawing).

当字体大字号印刷时，两者的x高度之间的差异就微乎其微了(参见图中下一行)。

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At the height of the storm, about 100, 000 Kansas City Power and Light customers were without power, the company said.

CNN: Drawn-out snowstorm lingers in Maine, New Hampshire

The ceiling is shoulder height, and you are trying to repair a piece of heavy machinery by the light of a small torch.

ECONOMIST: Ukraine

She sauntered away and left me facing a spare man of ordinary height, whose reddish-fair hair was cut very short and glistened in the artificial light from the hallway.

NEWYORKER: Amundsen