auxiliary substation的用法和樣例：
例句
- Light should not be installed over HV&LV power distribution equipments and screw wire in substation.
變電所內，高低壓配電設備及螺母線的正上方不應安裝燈具。 - By using the result of this formula,the substation with the reversed transformer can achieve its economic goal with a consideration of the practical loads.
對具有備用變壓器的變電所，利用該公式的計算結果，結合實際負荷情況，選擇變壓器經濟運行方式，從而達到經濟運行的目的。
