ratio box meaning in English
比率箱
Examples
- Direct - current resistive volt ratio boxes ; amendment 2
直流电阻电压比例箱.第2次修订 - Direct - current resistive volt ratio boxes
直流电阻电压比例箱.第1次修改 - Direct - current resistive volt ratio boxes
直流电阻电压比率盒 - Fixed resistance output type volt ratio box
定阻输出式分压箱 - Fixed resistance input type volt ratio box
定阻输入式分压箱