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cert_exam:tech_radio_op_1:b:freq:h-satellite_ground_propagation

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地上と衛星間の伝搬における大気・電離層の影響

出題履歴

  • H27/7 A16
  • H29/7 B4
  • H31/1 A16
cert_exam/tech_radio_op_1/b/freq/h-satellite_ground_propagation.1577159226.txt.gz · Last modified: by fu