Most of it went in 90 minutes, at a rate that at its maximum was faster than the average flowof the Niagara Falls.
它大部分是在90分钟内消失的，它的速度的最大值比尼亚加拉瀑布的平均流速还快。
2
This compressed-air conditioner handles a maximumflowrateof 141 liters per minute.
这种压缩空气空调处理1公升，每分钟最大流量141率。
3
According to the approximation of the velocity profile of turbulent flow in cylindrical pipes, flowrate measurement based upon the maximum velocity of circular cross-section is proposed.