Stroke using electronic circuit control, convenient adjustment with cutting knife discretion and trace regulator, the most accurate.
冲程采用电子电路控制，随裁刀高低调整方便，并具有微量调整器，最精确。
2
The online variable step can also regulate the voltage convergence rate, and the phase-locked control circuit is designed to synchronously trace frequency and phase of power grid automatically.
在线调节步长改变电压收敛速度，设计锁相控制电路，自动同步跟踪电网频率和相位。
3
And from this factory name "integrated circuit makes Wuhan new core limited company" in light of, the trace of the core in also be not being had.