@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004111>
  skos:prefLabel "مدارهای الکترونیکی"@fa, "electronic circuits"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004193> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004169>
  skos:prefLabel "ترانسفورماتورها"@fa, "transformers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004193> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006241>
  skos:prefLabel "مدارهای الکتریکی"@fa, "electric circuits"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004193> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004210>
  skos:prefLabel "فناوری برق"@fa, "electrical technology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004193> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006229>
  skos:prefLabel "جریان‌های مستقیم"@fa, "direct currents"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004193> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004193>
  skos:prefLabel "electric converters"@en, "مبدل‌های الکتریکی"@fa ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0006243>, <http://www.irandoc.acir/onto/irandoc/NEMA0006229>, <http://www.irandoc.acir/onto/irandoc/NEMA0006228>, <http://www.irandoc.acir/onto/irandoc/NEMA0006241>, <http://www.irandoc.acir/onto/irandoc/NEMA0004169>, <http://www.irandoc.acir/onto/irandoc/NEMA0004093>, <http://www.irandoc.acir/onto/irandoc/NEMA0004168>, <http://www.irandoc.acir/onto/irandoc/NEMA0004111>, <http://www.irandoc.acir/onto/irandoc/NEMA0004092> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:altLabel "RECTIFICADORES"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004210> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004092>
  skos:prefLabel "تیریستورها"@fa, "thyristors"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004193> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004168>
  skos:prefLabel "پیل‌های الکتریکی"@fa, "electric batteries"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004193> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004093>
  skos:prefLabel "دیودهای نیم‌رسانا"@fa, "semiconductor diodes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004193> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006228>
  skos:prefLabel "جریان‌های متناوب"@fa, "alternating currents"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004193> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006243>
  skos:prefLabel "نیروی برق"@fa, "electric power"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004193> .