English translation for "open track circuit"

开 路式轨道电路

Similar Words：

"open tosurcharge" English translation, "open totrailer" English translation, "open tournament" English translation, "open tracery" English translation, "open track" English translation, "open track view" English translation, "open trade" English translation, "open trading protocol" English translation, "open traffic" English translation, "open trail" English translation