20 INCH CORE TURBINE STATOR AND ROTOR - NARA - 17469870.jpg
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20 INCH CORE TURBINE STATOR AND ROTOR NARA 17469870, 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, 20 INCH CORE TURBINE STATOR AND ROTOR
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ja
20INCH TURBINE STATOR AND ROTOR NARA 17469870 、米国国立公文書館所蔵:国立公文書館所蔵:他、20INCH TURBINE STATOR AND ROTOR
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rotor stator helicopter rotor