A sheet containing two layers of nanotubes is a capacitor (each layer acts as a plate).
A sheet containing two layers of nanotubes is a capacitor (each layer acts as a plate).
由两层纳米管道的组成的平板就成为了一个电容器（每一层就如同一个极板）。
A sheet containing two layers of nanotubes is a capacitor (each layer acts as a plate).
由两层纳米管道的组成的平板就成为了一个电容器（每一层就如同一个极板）。