Often the rudder is controlled in flight by one or more automatic yaw dampers, robotdevices which, together with many others, handle corrections on modern airliners.
Some robots are also set up from hand-held devices called “pendants”, which can often program more than one robot at the same time.
一些机器人被一种叫做“pendants”的手提设备管理,它能同时控制多个机器人。
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"Companion" devices such as the Pepper robot are being increasingly used to provide stimulation to elderly people, particularly in Asian countries such as Japan.