These fish have evolved electric organs at least 100 million years ago by converting muscle cells to electro sites.

这些鱼至少在1亿年前将肌肉细胞转化为电子细胞, 进化出了电子器官。

Three electric organs span almost its entire two-meter body.

三个电器官几乎横跨了它整个两米长的身体。

Structures near their tails called electric organs produce up to a volt of electricity, about two-thirds as much as a AA battery.

它们尾巴附近的结构称为电器官，可产生高达 1 伏的电流， 约为 AA 电池的三分之二。

The electric eel can also curl up so that the electric fields generated at each end of the electric organ overlap.

电鳗还可以蜷缩起来，使电器官两端产生的电场重叠。

The fish's brain sends a signal through its nervous system to the electric organ, which is filled with stacks of hundreds or thousands of disc-shaped cells called electrocytes.

鱼的大脑通过其神经系统向电器官发送信号，电器官充满了成百上千个称为电细胞的盘状细胞。