. "geleider (materiaal)"@nl . . "material, conducting"@en . . "Any substance having the property of conducting or permitting the passage of heat, electricity, or other form of energy."@en . "2014-01-02T19:34:19"^^ . "conductor (material)"@es . "conductor (material)"@en . "conductors (materials)"@en . . "conducting material"@en . "300015114" . "1988-01-01T00:00:00"^^ .