On average, power athletes, like bob-sledders, lived 1.6 years longer than non-athletes.

平均而言，力量型运动员，比如雪橇运动员，会比非运动员多活1.6年。

One study observed a 13.7% increase in average power output during a 60-minute cycling trial.

一项研究观察到在60分钟的自行车试验中，平均功率输出增加了13.7%。

Now, let's say you're calculating the average power consumed by an AC circuit.

现在，假设您正在计算 交流电路消耗的平均功率。

This leaves you with an average power of peak current squared, times resistance, divided by two.

这使您得到峰值电流平方的平均功率，乘以电阻，再除以 2。

That would require an average power output 15 times the maximum of what typical human leg muscles can do.

这需要平均输出功率是典型人类腿部肌肉最大输出功率的 15 倍。

Then, since you want to find the average power, just take the average of the power expression.

那么，既然要求平均幂， 就取幂表达式的平均值即可。

If it took you 2 seconds to move the box, then your average power output was 125 Watts.

如果你需要两秒钟来移动盒子， 您的平均功率为 125 瓦。

I again felt rather like an individual of but average gastronomical powers sitting down to feast alone at a table spread with provisions for a hundred.

我又一次觉得自己像一个美食能力一般的人，独自坐在一张摆满一百人份食物的桌子旁大快朵颐。