nanovoltmeters
美
英 
例句
Most nanovoltmeters use some form of chopping or modulation of the input signal to minimize the drift.
大多数纳伏表都对输入信号进行某种形式的斩波或者调制来使仪器的零点漂移达到最小。
Nanovoltmeters and techniques for measuring low voltage were described in Sections 1 and 3 respectively.
第一章和第三章已经分别介绍了纳伏表和进行低电压测量的各种技术。