• The Federal Aviation Administration (FAA), the government agency that regulates civil aviation in the United States, announced new rules this month to combat pilot fatigue.

    美国管理民用航空政府机构联邦航空管理局本月宣布了规定消除飞行员疲劳

    youdao

  • The Federal Aviation Administration (FAA), the government agency that regulates civil aviation in the United States, announced new rules this month to combat pilot fatigue.

    美国管理民用航空政府机构联邦航空管理局本月宣布了规定消除飞行员疲劳

    youdao

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