事故描述

1. The plane crashed into the mountainside, killing all passengers on board.
   飞机撞上了山坡，机上所有乘客全部遇难。
2. The air crash was caused by a combination of mechanical failure and pilot error.
   这起空难是由机械故障和飞行员失误共同导致的。
3. The investigation revealed that the plane crashed due to a sudden loss of engine power.
   调查显示，飞机是因为发动机突然失去动力而坠毁的。
4. The air crash occurred shortly after takeoff when the plane encountered severe turbulence.
   飞机在起飞后不久遭遇了剧烈的气流颠簸，随后发生了空难。
5. The plane crashed in a remote area, making the rescue efforts extremely difficult.
   飞机坠毁在偏远地区，这使得救援工作极其困难。

事故调查

1. The black box has been recovered, which will help investigators determine the cause of the air crash.
   飞行记录仪已经找到，这将帮助调查人员确定空难的原因。
2. The aviation authorities are conducting a thorough investigation into the air crash.
   航空当局正在对这起空难进行全面调查。
3. Witnesses reported seeing the plane descending rapidly before the crash.
   目击者报告说，飞机在坠毁前急速下降。
4. The preliminary report suggests that bad weather might have contributed to the air crash.
   初步报告表明，恶劣天气可能是导致空难的一个因素。
5. Investigators are examining the plane's maintenance records to see if there were any pre-existing issues.
   调查人员正在查看飞机的维护记录，以查看是否存在任何先前的问题。

事故影响

1. The air crash has caused a great deal of sorrow and grief among the families of the victims.
   这起空难给遇难者家属带来了巨大的悲痛。
2. The airline has grounded all similar aircraft as a precautionary measure following the air crash.
   在这起空难之后，航空公司作为预防措施停飞了所有类似的飞机。
3. The air crash has led to a renewed focus on aviation safety regulations.
   这起空难引发了对航空安全法规的重新关注。
4. The local community has come together to support the families affected by the air crash.
   当地社区团结起来，支持受空难影响的家庭。
5. The air crash has raised concerns about the safety of older aircraft models.
   这起空难引发了人们对老式飞机型号安全性的担忧。