电系统电压变动
electrical system voltage variation
电压－频率－电压
voltage-frequency-voltage
(平均值)∈V(平均值)q-模糊子群
average)∈V(average)q-fuzzy subgroup
正则化频率变化率NRF
normalized change ratio of frequency NRF
有效效率系数
coefficient of performance
大功率压电变压器
high power piezoelectric transformers
电流电压变化率
the rate of current and voltage change
电压频率变换
voltage-frequency converter
voltage to frequency conversion
电压频率变换器
voltage frequency converter
VFC Voltage to Frequency Converter
电压-频率变换器
a converter of voltage frequency
voltage frequency transducer
voltage to frequency converter
电压-频率转换器-电压-频率变换器
Venn diagramvoltage to frequency converter