How do you locate a reference for such an object?

怎样定位这样一个对象的引用呢？

youdao

To display an object track, draw a map for the time and date of the start of the track, and locate the object on the map.

要显示一个物体的轨迹，按照你要观察的轨迹起点日期新建一张星图，并在星图上选择这个天体。

youdao

To display an object track, draw a map for the time and date of the start of the track, and locate the object on the map.

要显示一个物体的轨迹，按照你要观察的轨迹起点日期新建一张星图，并在星图上选择这个天体。

youdao