低电压直流电
low voltage and direct current
低压交流电
low voltage alternating current
低压直流电
low voltage direct current
傅立叶级数与非周期交流电
fourier-expansion and aperiodic current
高压交流电
high voltage alternating current
高压直流电
high voltage direct current
ankle joint instability
交流电
long tail theory
alternate current
alternation current; ac
AC
alternating current
VAC Volts Alternating Current
AC current
Alternating-current
AC power
alternating electric current
a c alternating current
alternative current
alternating-current (AC
alternating current AC
alternation current
a.c.
交直流电
alternating current-direct current
接联温体闸流电晶体
junction temperature transistor
流电电磁法
conductive electromagnetic method
脉动直流电
pulsating direct current
Rectified alternating current