Electric treadmill has five fig2. open-window electronic, who will be the running speed, time, and the number of calories they use, and heart rate.

电动跑步机上都有五窗式电子表，将运动者的跑步速度、时间、里程、消耗的卡路里数、心率都显示出来。

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Lopifit is an unusual means of transportation that allows you to power an electric bicycle by walking on a treadmill.

电动自行车Lopifit是一款与众不同的交通工具，你可以通过在跑步机行走来为它充电。

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Lopifit is an unusual means of transportation that allows you to power an electric bicycle by walking on a treadmill.

电动自行车Lopifit是一款与众不同的交通工具，你可以通过在跑步机行走来为它充电。

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