我将一个电压计连到了我们的单芯柠檬电池上。电压计显示柠檬电池可以提供0.906伏特的电压。

I have connected a volt meter to our single cell lemon battery. The meter tells us this lemon battery is creating a voltage of 0.906 volts.

电压计显示柠檬电池可以提供0.906伏特的电压。

The meter tells us this lemon battery is creating a voltage of 0.906 volts.

这个微控制器装置是声音敏感装置，在衣服的两个耳朵背后，各有一个按钮，连接着两个电压计，与衣服前端的一个扩音器相连接。

The microcontroller is responsive to sound and has a button in the back of one of the ears along with two potentiometers and a microphone in the front of the costume.