It was the same model aircraft.

其型号同样为波音737 Max。

It's also a model aircraft and a possible glimpse of what's to come.

这也是一个模型飞机，也是对未来飞机的一种设想。

In March of this year, an Ethiopian Airlines flight crashed shortly after takeoff in Ethiopia. It was the same model aircraft.

今年3月，埃塞俄比亚航空一架客机起飞后不久在埃塞俄比亚坠毁。失事飞机与狮航空难为同一机型。

Aviation officials in the US say all small drones and model aircraft in the country must be registered under a government's date base.

美国航空管理局表示称，所有小型无人机以及模拟飞行器都必须注册备案。