1)zeroaxial,通过零点的，过坐标原点的2)origin of coordinates,坐标的原点3)zero,零;零点;坐标原点4)zero,①零，零位 ②坐标原点5)ZA Zero Adjusted,零点调整过的6)communication during voltage across zero point,过零点通信
用法例句
So in view of increasing the successful rate for communication effectively, this paper brings forward some ideas such as communication during voltage across zero point, static software relay and communication during suitable time log,and provides the designing scheme of a three-class syste.
