| 释义 |
negative feed back ˈneɡətivfi:dbæk
基本例句
负反馈
While working on a means of reducing amplifier distortion, he devised the negative feedback amplifier.在研究减少放大器失真方法时他发明了负反馈放大器。
In this aticle,we discuss two criterias judging the steadiness of the negative feedback system and range wielding them.本文讨论了判定负反馈系统稳定性的两个准则及它们的使用范围。 |