分布电压 meaning in Chinese

spread voltage

The distribution voltage along insulator string on a . c . overhead transmission line with rated voltage of 330kv and 500kv
330kv及500kv交流架空送电线路绝缘子串的分布电压
The results show that the contamination , air conditions , surrounding objects and the applied voltage polarity have impact on the voltage distribution and are different from those factors on ac string
影响直流系统绝缘子串电压分布的因素与交流系统不同，污秽、空气湿度和电压极性对分布电压都有影响。