The DART spacecraft has one instrument: a camera used for navigating and recording images until the time of impact and self-destruction.

一个用于导航和记录图像的相机，直到撞击和自我毁灭。

Images recorded by witnesses showed the aircraft in a flat spin and plunging vertically before smashing to the ground and catching fire.

目击者拍摄的图像显示，飞机呈扁平旋转状，垂直坠落，然后坠毁在地面并起火。

This started when a series of images recorded by the Solar Dynamics observatory showed a strange object next to the sun.

这始于太阳动力学天文台记录的一系列图像显示太阳旁边有一个奇怪的物体。