Even running up and down the staircase can provide refreshment from a sedentary job.

即使是在楼梯上跑上跑下，也能给久坐的工作提神。

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On a recent day in the company's parking depot in the Gravesend section of Brooklyn, newly hired employees practiced carrying a dummy strapped to a chair up and down a steep staircase.

前不久的一天，在该公司位于布鲁克林格拉夫森德的停车场，新招来的员工正在练习抬着一个被绑在椅子上的假人上下陡峭的楼梯。

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Elderly people usually hold onto the railing while going down or up the staircase.

老年人通常走楼梯时扶著扶手。

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Albanian double-headed black plaster eagles with red eyes decorate the perimeter while a mural of a KLA leader, Hamez Jashari, looks down on the staircase up to the academy.

BBC: Cadets lower the Albanian flag at the end of the academy day

With that, Lang walked up a white staircase and sat down at the red piano.

NEWYORKER: The Olympian

It is not clear whether an eventual buyer would remove a staircase and open up and preserve the existing features, or tear down both houses and start from scratch.

WSJ: Side by Side Homes on Upper East Side Go on Market Together for $11.95 Million