英语新闻听写 特斯拉再出Autopilot事故 美交通安全部展开调查（在线收听）

The National Transportation Safety Board said on Tuesday that it was sending two investigators to examine a crash in California.

周二，美国国家运输安全委员会称其派遣了两名调查员调查加州的汽车相撞事故。

The vehicles involved were a fire truck and a Tesla vehicle, which was apparently traveling in semi-autonomous mode.

出事车辆是辆消防车和当时以半自动驾驶模式行驶的特斯拉轿车。

In a post on Twitter, the federal safety agency said the "field investigation" would examine both driver and vehicle factors in Monday's accident.

联邦安全局发推文表示，“实地调查”将分析周一交通事故中的司机和车辆这两种因素。

This is the second time the safety board has probed a Tesla crash that may be linked to Autopilot.

这是安全委员会第二次对与“Autopilot”有关的特斯拉撞车事故展开调查。