When the bird perches on a live wire, her body becomes charged-for the moment, it's at the same voltage as the wire.
当鸟栖息在通电的线路上时，它的身体在瞬间被增压，它处在和电线相同的电压下。
To perform this test we drive the headphones with a series of 200 tones at the same voltage and of ever increasing in frequency.
要将执行这试飞我们驾驶耳机以一系列的200口气在同一电压和增加在频率。
Five nanogenerators working together produced about 1 micro ampere output current at 3 volts about the same voltage generated by two regular AA batteries.
5个纳米发电机同时工作可以产生1微安培3伏特的输出电流，与2节普通的5号电池所产生的电压差不多。
应用推荐