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A unique array of underwater listening devices stretches 3,000 kilometers along the west coast of North America to track marine life along the continental shelf. It's like giving fish a cell phone, says Pacific Ocean Shelf Tracking (POST) executive d
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Small kits are now available similar to pregnancy tests that can determine whether a person is infected with HIV, the AIDS virus. But the tests can give a false positive reading if used incorrectly, possibly dealing an emotional or psychological blow
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Whilst waiting for dinner at Youngs inn, at the confluence of Salt River with the Ohio, 在当地青年旅馆就餐前的闲暇期间，在盐湖与俄亥俄州一处接壤地带， I saw, at my leisure, immense legions still going by, with a front r
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But what most puzzled and confounded you was a long, limber, portentous, black mass of something hovering in the centre of the picture over three blue, dim, perpendicular lines floating in a nameless yeast. 但是最使人大惑不解的是:在那张画
白鲸记
WE HAD FINALLY arrived on the outskirts of this forest, surely one of the finest in Captain Nemo's immense domains. 我们到底走到森林的边缘了，这可能是尼摩船长的广大领土中最美好的一处。 He regarded it as his own and h
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Hurrah! this is the way to sail now. Every keel a sunbeam! Hurrah! 乌拉！这才是我们要驶的航路。每条小艇都是钱！乌拉！ Here we go like three tin kettles at the tail of a mad cougar! 我们真象拖在一只疯豹尾巴上的三只
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