Sent_en: 2zh The Cockpit Voice recorder revealed that both pilots were concerned about navigation problems and subsequently become engrossed with trouble shooting Inertial Reference System (IRS) anomalies for at least the last 13 minutes of the flight, with minimal regard to other flight requirements.
Sent_yy: “机舱语音记录器的录音表明，两名飞行员都在关注导航问题，至少在飞行的最后13分钟内均全神贯注于排除惯性参考系统（IRS）的故障，几乎未考虑到其他飞行需求”。