把停车加油和交通堵塞而耽误的时间算在内,我们车的平均速度仍是每小时40英里。
Including stops for gas and traffic jams, our average speed was still 40 miles an hour.
其中,平均停车次数减少30%,平均车速提高18%,车辆平均延误时间减少40%。
The average stop frequency decreased by 30 percent. The average speed increased by 18 percent. The average delay time decreased by 40 percent.
一个典型的风力发电机,20%的停车时间是由于变速箱的故障引起的,而平均每个变速箱的故障修理时间大概是256小时。
For a typical turbine, 20% of the downtime is due to gearbox failures, and an average gearbox failure takes about 256 hours to repair.
控制的目标是使进入干线上行和下行的车辆一路绿灯,明显降低车辆停车率和平均延误时间。
The goal of this control strategy is to achieve the zero stop of the up-run or down-run vehicles in the trunk and make the vehicle average delay time shortest.
控制的目标是使进入干线上行和下行的车辆一路绿灯,明显降低车辆停车率和平均延误时间。
The goal of this control strategy is to achieve the zero stop of the up-run or down-run vehicles in the trunk and make the vehicle average delay time shortest.
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