auto synchronizing ring 汽车同步器齿环

automobile synchronizing ring 汽车同步器齿环

automotive synchronizing ring 汽车同步器齿环

double-cone synchronizing ring 双锥同步环

synchronizing tooth ring 同步齿环

field ring synchronizing pulse 场频同步脉冲

field ring synchronizing signal 场同步信号

field ring synchronizing impulse 场频同步脉冲

field ring synchronizing waveform 场同步波形