To amend the flight data from the airborne FDR, QAR, DAR and CVR in accident investigation and unsafe-event analysis, the visualization technology of flight data is studied.

• 摘要针对航空器事故调查和不安全事件分析的结果及改进的需要，研究基于FDR/QAR/DAR/CVR的数据可视化技术。