(~s)
A ~ is an electric current that always flows in the same direction. The abbreviation DC is also used.
Some kinds of batteries can be recharged by connecting them to a source of ~.
N-VAR
(~s)
A ~ is an electric current that always flows in the same direction. The abbreviation DC is also used.
Some kinds of batteries can be recharged by connecting them to a source of ~.
N-VAR
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012