Riis had an averagepoweroutput of 445 W on Tour climbs in 1996.
1996年,李斯在爬坡赛段中的平均能量输出是445瓦。
2
Conversely, a drop in average wind speed will significantly reduce the poweroutput.
与此相反,平均风速的减慢会明显减少电力的产出。
3
In 2000-08 Africa's annual output grew by 4.9% (adjusted for purchasing-power parity), twice as fast as in the 1980s and 1990s and faster than the global average of 3.8%.