时域同步正交频分复用多载波调制
time-domain synchronous OFDM modulation TDS-OFDM
载波频率同步
cartier frequency synchronization
carrier frequency synchronization
同频同步干扰
interference synchronism in the same frequency
变频-工频同步切换
VF-FF synchronous switching
变频同步电动机
variable-frequency synchronous motor
Transducer-fed Synchronous Motor
变频同步发电机
variable frequency synchro generator
次同步频率等效电抗
sub- synchronous equivalent reactanc
次同步频率等效电阻
sub- synchronous equivalent resistance
次同步频率等效阻抗
sub-synchronous frequency equivalent impedance
次同步频率阻抗特性
subsynchronous frequency impedance characteristics
调频同步广播
FM synchronous broadcast
FM synchronized broadcasting
Synchronous FM
工频同步
main frequency synchronization
工频同步化电机
line-frequency synchronous induction motor
交－交变频同步电动机
cycloconverter-fed synchronous motor
六相电流型交直交变频同步电动机
six-phase LCI-fed synchronous motor