介绍:
感谢收听,期待你对本期节目的评论留言哦～If you use the delivery service DoorDash, your next order could be delivered by a robot. 如果你使用DoorDash快递服务，那么你的下一个订单就可能由机器人来完成。
In Redwood City, California, DoorDash is running a pilot program using Starship robots to deliver restaurant food to customers. 在加利福尼亚的雷德伍德城，DoorDash正在进行试点项目，它用Starship的机器人将餐厅食物递送到顾客手中。
Each Starship robot is equipped with ultrasonic sensors and nine cameras for object detection. 每个Starship机器人都装有超声波传感器和九个摄像机来探测目标。
The robots are designed to travel on sidewalks and they can move up to 10 mph, but are limited to 4 mph in pedestrian areas. 机器人设定只在人行道上行走，时速可达10英里，不过它们在步行区的速度被控制在4英里每小时。
When an order is placed the robot navigates itself to the restaurant where the food is placed inside the robot's container. 订单完成后，机器人会自动导航回到餐馆，在那里食物会被装进它的集装箱内。
