The steering wheel controls are more intuitive than the dials I've found on German cars, and the voice command system, upgraded to accept 10, 000 words, also worked surprisingly well.

方向盘上的多媒体控制键要比一般德国车上的多功能方向盘更加直观。声控系统经过了升级，可对10,000个单词做出反应，效果好得惊人。

youdao

The DDX370 benefits from being compatible with the ADS iDataLink Maestro RR, giving the DDX370 the capability of interfacing with a factory Ford SYNC and offering command over functions such as steering wheel controls, hand-free controls and external USB device inputs.

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Because of the time needed for a radio signal from Earth to reach the rover -- about 14 minutes at Mars' current position -- "We don't command the rover with a joystick or a steering wheel in real time, " Tompkins said.

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