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

<http://www.irandoc.acir/onto/irandoc/insp0012030>
  skos:prefLabel "Photoelectric cell"@en, "پیل فوتوالکتریک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004842> .

<http://www.irandoc.acir/onto/irandoc/insp0011371>
  skos:prefLabel "Scintillation counter"@en, "شمارگر سوسوزن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004842> .

<http://www.irandoc.acir/onto/irandoc/insp0001405>
  skos:prefLabel "Television camera tube"@en, "لامپ دوربین تلویزیون"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004842> .

<http://www.irandoc.acir/onto/irandoc/insp0012013>
  skos:prefLabel "Photocathode"@en, "فوتوکاتد"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004842> .

<http://www.irandoc.acir/onto/irandoc/insp0011933>
  skos:prefLabel "Electron multiplier"@en, "تکثیرکن الکترونی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0004842> .

<http://www.irandoc.acir/onto/irandoc/insp0004843>
  skos:prefLabel "Phototube"@en, "لامپ فوتونی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0004842> .

<http://www.irandoc.acir/onto/irandoc/insp0013088>
  skos:prefLabel "Image intensifier"@en, "شدت‌افزای تصویر"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004842> .

<http://www.irandoc.acir/onto/irandoc/insp0004842>
  skos:prefLabel "تکثیرکن فوتونی"@fa, "Photomultiplier"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0011336>, <http://www.irandoc.acir/onto/irandoc/insp0011371>, <http://www.irandoc.acir/onto/irandoc/insp0013088>, <http://www.irandoc.acir/onto/irandoc/insp0012013>, <http://www.irandoc.acir/onto/irandoc/insp0011390>, <http://www.irandoc.acir/onto/irandoc/insp0001405>, <http://www.irandoc.acir/onto/irandoc/insp0012030> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0011933>, <http://www.irandoc.acir/onto/irandoc/insp0004843> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:altLabel "لامپ تکثیرکن فوتونی"@fa, "photomultiplier tube"@en .

<http://www.irandoc.acir/onto/irandoc/insp0011390>
  skos:prefLabel "Secondary emission"@en, "گسیل ثانوی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004842> .

<http://www.irandoc.acir/onto/irandoc/insp0011336>
  skos:prefLabel "Secondary electron emission"@en, "گسیل ثانوی الکترون"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004842> .