例句與造句

1. Through theoretical analyses , the zero - phase - sequence current is the reason of the metering error
   理論分析這一誤差的產生是由于零序電流的存在。
2. In the electric power system of neutral point effectively , if parameter is not symmetric , the zero - phase - sequence current will appear
   在中性點有效接地系統中，如果參數不對稱就會產生零序電流。
3. It's difficult to find zero-phase-sequence current in a sentence. 用zero-phase-sequence current造句挺難的