词典论坛联络

   俄语 英语
Google | Forvo | +
дуговое КЗ强调
电气工程 short-circuit through an arc (MichaelBurov); short circuit through an arc (MichaelBurov); fault through an arc (MichaelBurov); short through an arc (MichaelBurov); s/c through an arc (MichaelBurov)