potential difference [pəˈtenʃəl ˈdifərəns]以下由轻松背单词网站提供
词组级别附加级基本释义电压参考例句The measurement of alternating potential difference may be perturbed by stray current. 交变电位差的测量可能受到游散电流的影响。 来自辞典例句A source capable of maintaining a constant potential difference between its terminals is necessary. 需要有一个能在其两个接线柱之间保持恒定势差的电源。 来自辞典例句 推荐阅读 |