DRAWING OF COMBUSTOR HEAT LOADS - NARA - 17470888.jpg
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DRAWING OF COMBUSTOR HEAT LOADS NARA 17470888, Combustors, US National Archives series: Photographs Relating to Agency Activities, Facilities and Personnel, Images from the National Archives and Records Administration, US National Archives location: other, DRAWING OF COMBUSTOR HEAT LOADS
commons
ja
国立公文書館所蔵の画像:他、宮内庁保管の画像
commons_translated
heat content gas burner