According to her research, runners hit the ground with as much as four times their body weight per step, while race walkers, who do not leave the ground, create only about 1.4 times their body weight with each step.

她的研究表明，人在跑步时，脚每次着地对地面的压力相当于自身体重的四倍，而竞走者不完全离开地面，其每步的压力只有自身体重的1.4倍。

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In the dialog box then configure the Alias, physical path as per step 5.

在这个对话框中，按照步骤5配置别名和物理路径。

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What's more, walkers of all heights use the same amount of energy per step.

而且，不同身高的散步者每一步所消耗的能量是一样的。

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Speaking in Luxembourg, Foreign Minister Carl Bildt of Sweden, which holds the rotating EU presidency, announced the bloc would step up its support, including its civilian aid, which currently totals about $1.5 billion per year.

VOA: standard.2009.10.27

Using his country's oil money and an oil price over seventy dollars per barrel, the first step is to build strong support within Latin America.

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Edward Yardeni, chief economist at Deutsche Morgan Grenfell, points out that the growth in firms' real sales per employee used to rise in step with productivity growth.

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As per Elliott Wave theory, the third step down is often related to the first wave.

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