ntsb

例句:

• So, at that point , the NTSB investigators turned their attention to the aircraft.
  基于此, NTSB调查人员将注意力转移到飞机本身.
  
• Governments do so because of the NTSB experience and expertise, which is recognized the world over.
  这样做是因为美国国家交通安全委员会拥有这方面经验和技术, 这一点已得到了全世界的公认.
  
• The NTSB determined that driver fatigue played a key role in the accident.
  来自MSN
• When one happens it makes the papers and the NTSB studies it to make sure it will never happen again.
  来自SA
• The NTSB's brief description of the accident on its website, however, doesn't correspond with on-scene descriptions of weather.
  来自WSJ