NTSB调查陆军直升机与客机在华盛顿上空的致命碰撞。 NTSB investigates deadly collision between Army helicopter and passenger plane over Washington.

国家运输安全委员会(运输安全委员会)已开始举行听证会,调查一架陆军直升机和一架客机在华盛顿上空发生的一起悲剧性碰撞事件。 The National Transportation Safety Board (NTSB) has begun hearings to investigate a tragic collision between an Army helicopter and a passenger plane over Washington. 听证会旨在揭露造成死亡的坠机事件详情,重点是安全条例和潜在原因。 The hearings aim to uncover details about the crash, which resulted in fatalities, focusing on safety regulations and potential causes. NTSB将检查飞行路线、通信记录和技术方面,以确定导致灾难的原因。 The NTSB will examine flight paths, communication records, and technical aspects to determine what led to the disaster.