1·The Focus relies on a lithium ion battery pack to silently convey you up to 100 miles.
该款福克斯依靠锂离子电池组，能无声的将你加速到100英里的速度。
2·In turn, the battery pack can charge devices via USB.
反过来，电池组能通过US B为各种装置充电。
3·While super-gentle acceleration keeps the vehicle in electric-only mode, it also drains the batteries quickly, often causing the gasoline engine to come on just to recharge the battery pack.
当车辆在非常缓慢的加速过程中将只使用电能，同时电量消耗非常快，常常会使汽油发动机随后只为电池组充电而启动。
4·In a cunning economy, Mr Sauter USES the battery pack itself as the Bob of the pendulum.
出于经济眼光，索特使用电池组本身充当钟摆的浮子。
5·Increasing the amount of energy that a battery stores allows an automaker to use a smaller battery pack, thereby reducing costs.
较一个类似传统汽油发动机汽车的行程成本的两倍多的钱，提高能源电池存储量允许汽车制造商使用更小的电池组，从而降低成本。