One man sits up in his bed for an hour each afternoon to help drain the fluid from his lungs.

男子每天下午在床上坐一个小时，以便排出肺部的液体。

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On two separate morning visits to the scientists' lab, each man walked for an hour at an average speed that, in theory, should allow his body to rely mainly on fat for fuel.

在科学家的实验室里，每个人分别在上午的两次访问中，以平均速度走了一个小时，理论上，他的身体应该主要依靠脂肪作为燃料。

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Then the first man would speak for half an hour to close the debate.

VOA: special.2009.06.11

President Tyler stood up. "Give me your hand on that," he said, "and I will say to you that Henry Clay is a doomed man from this hour."

VOA: special.2009.02.05

One man would speak for an hour.

VOA: special.2009.06.11

Whereas in 2000 Canada's output per man-hour was 82% of America's, it is now only 75%.

ECONOMIST: Canada has everything, except perhaps ambition

"Oh man one hour till the movie and its going to be the best BIRTHDAY ever, " he wrote on Twitter.

WSJ: Colorado Shooting Took Mostly Young Lives

Yet it may still not be good enough: the best mini-mill firms can make a ton of steel using less than one man-hour of labour.

ECONOMIST: In America��s fiery furnace