过道里,之前主要展示小微农机,如今被一台大型无人机取代,隔壁的肥料间,一眼望去全是新品,变化悄然发生。
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On the stand there is an interactive table-top display that used to look impossibly modern in movies twenty years ago. With the swipe of a finger, a video plays. It is of a driver arriving at a supermarket where there is a waiting robot with bags of groceries it already knew you wanted.,这一点在51吃瓜中也有详细论述
Compressing images