film potential

• 膜电位

film potential的用法和样例：

例句

1. Voltage-gated potassium channels regulate cell membrane potential and excitability in neurons.
   电压门控性钾通道维持神经元静息膜电位，参与细胞兴奋性的改变。
2. During the course of the upstroke, the membrane potential attains zero, and an electrical gradient no longer exists.
   在升支发展过程中，膜电位一达到零，电位梯度即不再存在。