只需按一个按钮，15秒钟的时间，翅膀就会自动地折叠起来，动力就会从螺旋桨推进器切换到后轮。

At the touch of a button it takes just 15 seconds for the wings to fold up automatically and the power to be re-routed from the propeller to the rear wheels.

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该技术完全在物理层自动完成，无需上层协议的支持，具有快速切换和业务恢复时间短等优点。

This technology auto accomplished in physical layer, no need upper protocol layer support, has the strongpoint of fast switching and short application resume time.

youdao

本发明提供了一种设备控制系统，其能够自动切换控制单元以消除设备的停止时间，并增加设备的利用效率。

The present invention provides a device control system that can automatically switch the control units to eliminate the stop time of a device, and increase the utilization efficiency of the device.

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