The "flywheel" battery, it is said, could power an electric car for 600 miles on a single charge.
据说，“飞轮”电池每充电一次可驱动一辆电动汽车行驶600英里。
《柯林斯英汉双解大词典》
2
The revised mandate allows manufacturers to comply with the rules by building more battery-electric cars instead of fuel-cell vehicles.
修订后的命令允许制造商通过制造电池电力车而不是燃料电池汽车来达到规定要求。
3
Like electric vehicles, the new taxi does not produce any emissions from its tailpipe but, unlike battery-electric cars, it will only take a few minutes to fill up from empty.