That's really eye-opening news, since the Appalachian Mountain Range is, of course, thousands of kilometers to the east of the Grand Canyon.

这真是个让人大开眼界的消息，因为阿巴拉契亚山脉当然在大峡谷以东数千公里处。

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Diabetes, especially when the blood sugar levels are above the safe range, causes changes in the eye that can result in cataracts.

糖尿病，特别是当血糖水平升至安全范围之上时会引起眼内的变化，而这些变化最终将导致白内障。

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At left, you can see that most digital cameras struggle when there are very bright brights and very dark darks in the same photo; they don’t perceive as wide a range of brightness as your eye does.

左边那张是多数普通数码相机照出的效果，要么非常的亮，要么非常的暗，它不能像你的眼睛一样有很广的感光范围。

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The two apparently see eye to eye on a range of issues.

ECONOMIST: Jose Maria Aznar, Spain��s dark horse

The factory tour ends in a tasting room, where visitors eye the full Cailler range, wondering if etiquette permits them to take more than one piece from each tray.

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Out the window, at eye level, the Coast Range is still hung with a tattered lace of snow in late July.

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