English translation for "reversing switch step switch (multiple contact switch)"

[电学] 反向变换，阶段变换（多相接处变换）

Similar Words：

"reversing ring" English translation, "reversing roll" English translation, "reversing rolling mill" English translation, "reversing station" English translation, "reversing stud" English translation, "reversing thermometers" English translation, "reversing thread shaft" English translation, "reversing tidal current" English translation, "reversing tidalcurrent" English translation, "reversing trade" English translation