The costs of companion robots vary, for buddy, it’s around 1500 dollars.

伴侣机器人的成本各不相同。巴迪的价格大约1500美元。

It also has a companion robot that carries luggage and tracks the chair to its final destination.

它还有一个同伴机器人，可以携带行李并跟踪椅子到最终目的地。

Various types of robots including rehabilitation, exoskeleton, nursing and companion robots are mentioned multiple times in the plan.

计划中多次提到各种类型的机器人，包括康复机器人、外骨骼机器人、护理机器人和陪伴机器人。

Like Pepper, a personal companion robot that went on sale in Japan in June of 2015, Nadine has concealed cameras connected to facial recognition software.

与 2015 年 6 月在日本上市的个人伴侣机器人 Pepper 一样，Nadine 也隐藏了与面部识别软件相连的摄像头。