algebraic apparent power
algebraically apparent power
apparent power
表观功率
视在功率
视必v
视功v
视功率
虚表功v
外表功率
视力电力表
apparent power transfer efficiency
arithmetic apparent power
Minimum Apparent Power Control
auto-log digital power meter
calorimetric power meter
cathode-ray tube type power-meter
chopped light power meter
directional power meter
electric power meter calibration device