1.That layer is called a rectifier. Slap it onto the antenna, and the result is the rectenna.

这个二硫化钼为整流器。将其放到天线上，就成了“整流天线”。

2.This balance is maintained by the sodium-potassium pump, which pumps 2 potassium ions in for every 3 sodium ions out, as well as potassium leak channels and inward rectifier channels that are scattered throughout the membrane.

这一平衡-离子泵维持，它每泵入2个离子时，会泵出3个离子，此外还有贯通细胞的泄露通道和整流通道。