. . . "primary winding"@en-us . "primary"@en-us . . "coil forming the part of an electrical circuit such that changing current in it induces a current in a neighboring circuit; \"current through the primary coil induces current in the secondary coil\""@en-us . "103172113"@en-us . . . . . . . "primary coil"@en-us . . . . . "0"^^ . . "0"^^ . . "103851265"@en-us . . . . . . . "primary coil"^^ . . . "104002629"^^ . "04002629-n"^^ .