• 1. direct current amplifier: 直流放大器 | 直僚大器 | 值僚大器 | 直僚年夜器
• 2. fast direct current amplifier: 快直流放大器
• 3. logarithmic direct current amplifier: 对数直僚大器 | 对数直流放大器

更多释义

• 1.In this paper, a method used to amplify faint direct current signal is put forward, and the circuits of direct current amplifier to realize the method are devised.
  本文提出一种放大微弱直流信号的方法，同时设计了实现这一方法的直流放大器电路。
  dict.yoduao.com
• 2.The design principle and specific process of the pulse width servo amplifier is introduced, which is used to drive direct current motor to work.
  介绍一种脉冲调宽型伺服放大器的设计原理及具体过程。
  dict.yoduao.com
• 3.It must be set up suitable quiescent point in order to works in linear region. This decides that the analysis of amplifier includes direct current analysis and alternating current analysis.
  要用他对信号进行不失真地放大，必须设置适当的工作点，使电子器件工作在近似线性区域，这就决定了放大器的分析包括直流分析和交流分析。
  dict.yoduao.com

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