... three phase commutator machine 三相换向电动机 three phase current 三相电流 three phase electric railway三相电气铁道 ...
双语例句
1
Because of the better structure and balance characteristic compared with other transformer used in electricrailway, the three-phase to four-phase transformer can apply to AT power supply system.
与其它牵引变压器相比，三相变四相变压器具有较好的结构和平衡特性，可以用于电气化铁路AT供电。
2
The Balance Transformer Accroding to Impedance Matching which has been widely used in electricrailway is a kind of three-phase to two-phase power supply equipment.