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

<http://www.irandoc.acir/onto/irandoc/NEMA0005095>
  skos:prefLabel "مسئله چندجسم"@fa, "many body problem"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009550> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004636>
  skos:prefLabel "ماهواره‌های مصنوعی"@fa, "artificial satellites"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009550> .

<http://www.irandoc.acir/onto/irandoc/NEMA0001352>
  skos:prefLabel "هدایت فضاپیما"@fa, "spacecraft guidance"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009550> .

<http://www.irandoc.acir/onto/irandoc/NEMA0009552>
  skos:prefLabel "مکانیک سماوی"@fa, "celestial mechanics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0009550> .

<http://www.irandoc.acir/onto/irandoc/NEMA0009546>
  skos:prefLabel "اختردینامیک"@fa, "astrodynamics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009550> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004640>
  skos:prefLabel "سفر فضایی"@fa, "space flight"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009550> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008121>
  skos:prefLabel "مسیرها (اجسام پرتاب شده)"@fa, "trajectories"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009550> .

<http://www.irandoc.acir/onto/irandoc/NEMA0009550>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0001352>, <http://www.irandoc.acir/onto/irandoc/NEMA0004644>, <http://www.irandoc.acir/onto/irandoc/NEMA0004636>, <http://www.irandoc.acir/onto/irandoc/NEMA0005095>, <http://www.irandoc.acir/onto/irandoc/NEMA0009546>, <http://www.irandoc.acir/onto/irandoc/NEMA0003453>, <http://www.irandoc.acir/onto/irandoc/NEMA0004640>, <http://www.irandoc.acir/onto/irandoc/NEMA0008121>, <http://www.irandoc.acir/onto/irandoc/NEMA0001356> ;
  skos:prefLabel "مدارها"@fa, "orbits"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0009552> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:altLabel "TRAYECTORIAS ORBITALES"@en .

<http://www.irandoc.acir/onto/irandoc/NEMA0003453>
  skos:prefLabel "اجرام آسمانی"@fa, "celestial bodies"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009550> .

<http://www.irandoc.acir/onto/irandoc/NEMA0001356>
  skos:prefLabel "ناوبری فضایی"@fa, "space navigation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009550> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004644>
  skos:prefLabel "مسیرهای فضاپیما"@fa, "spacecraft trajectories"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009550> .