对数刻度真空管伏特计
logarithmic vacuum-tube voltmeter
负荷调整电位计
load setting potentiometer
load adjusting potentiometer
分接头电位计函数产生器
tapped-potentiometer function generator
非线性电位计
nonlinear potentiometer
function generating potentiometer
non linear potentiometer
非接触式电位计
non-contact potentiometer
方板电位计
slab-resolving potentiometer
额定速度平衡电位计
rated speed trim potentiometer
额定速度电位计
rated speed potentiometer
多点式记录电位计
multiple-point recording potentiometer
多点记录式电位计
multiple-point recording potentiometer