To help generate lift to keep midwater, the top of the tail extends farther back than the bottom, creating a slant along the back edge.

为了保持在水中不至于沉底，尾部的顶端比底端向后延伸，沿着后端形成一个斜面，产生提力。

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They raise the monitor slightly by elevating the back edge of the computer.

它们抬高了电脑的后缘，进而略微升高了显示器。

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The action is to lift and forward the top sheet on a pile by the back edge.

它在纸堆面上逐一提起纸尾然后把它送前。

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The back edge of the machine is completely taken up by the vent, which will make its presence known quite frequently (more on that when we dive into performance).

ENGADGET: Acer Aspire S7 review (13-inch): great Ultrabook, a shame about the battery life

Djokovic pegged back that edge in the second set, when Murray also didn't help his cause by double-faulting to give Djokovic a 3-2 lead, and the Serbian player didn't trail again in the tiebreaker.

NPR: Djokovic Beats Murray For 3rd Straight Aust. Title

But European government bonds started to edge back on Friday and were flat by the early afternoon in London.

FORBES: In Europe, Risk Aversion