高: tall; high阻: block; hinder; impede; obstr ...电位差计: potential difference meter高阻电位计: high resistance potentiometer电位差计: potential difference meter; potentiometer; potentioneter电位差计法: potentiometer method测量电位差计: measuring)potentiometer电子电位差计: electron potential difference gauge; electronic potentiometer函数电位差计: functional potentiometer交流电位差计: a. c. potentiometer; ac potentiometer; c. potentiometer精密电位差计: precision poteintiometer; precision potentiometer控制电位差计: controlling potentiometer旋转电位差计: rotary-type potentiometer直流电位差计: d.c.potentiometer; direct current potentiometer自动电位差计: automatic potentiometer补偿式电位差计: balance type potentiometer电位差计记录器: potentiometer recorder高电热电位差计: high e.m.f.potentiometer高电势电位差计: high emf potentiometer高压直流电位差计: high te ion dc potentiometer; high tension dc potentiometer极坐标式电位差计: polar coordinate type potentiometer坐标式电位差计: coordinate type potentiometer分压器，电势差计，电位差计: potentiometer低电位直流电位差计: low-potential d.c. potentiometer电位差计残余电动势: residual electromotive force of potentiometer
