Similar to 系_(自然科学)

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  ANT-20 (航空機)

  Tupolev ANT-20
  
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  Apache Hadoop

  Apache Hadoop
  
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  Apache Wicket

  Apache Wicket
  
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  Axiom (数式処理システム)

  Axiom (computer algebra system)
  
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  B-32 (航空機)

  Consolidated B-32 Dominator
  
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  B-24 (航空機)

  Consolidated B-24 Liberator
  
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  B-29 (航空機)

  Boeing B-29 Superfortress
  
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  B-52 (航空機)

  Boeing B-52 Stratofortress
  
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  B-58 (航空機)

  Convair B-58 Hustler
  
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  XB-70 (航空機)

  North American XB-70 Valkyrie
  
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  BAC TSR-2

  BAC TSR-2
  
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  BASIC

  BASIC
  
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  BDWM交通

  Bremgarten-Dietikon-Bahn
  
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  Berkeley Software Distribution

  Berkeley Software Distribution
  
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