According to the distribution of potential, electron and hole in the BNRT at different stages, the mechanism inducing S-typenegative resistance characteristics is explained.
根据BNRT不同工作状态下的内部电势、电子浓度和空穴浓度分布，解释了其S型负阻特性的产生机理。
2
What matters is how our emotions are balanced—how much of each type of emotion, positive or negative, we experience.
重要的是我们的情绪是如何平衡的——每一种情绪我们经历了多少，积极的还是消极的。
3
In contrast, if he infers that she is not interested when she is in fact interested, then he has made an error of false negative (what the statisticians call the "Type II" error).