The atoms in question are copper, and the result of the shuffling is to create or destroy a conductive pathway between two crucial bits of the transistor, the source and the drain, thus switching the device on or off.

这里所说的原子指的是铜原子，移动的结果主是在晶体管的两个十字位置构建或消除一个传导通路，它的源极和漏极因此就会开启或关闭。

68. The atoms in question are copper, and the result of the shuffling is to create or destroy a conductive pathway between two crucial bits of the transistor, the source and the drain, thus switching the device on or off.

所讨论的原子是铜， 洗牌的结果是创造或摧毁一个晶体管的两个关键位（源极和漏极）之间的导电通路， 从而打开或关闭器件。