可转动一下机器的朝向，找出接收效果最佳的方位。

Turn the unit to find the position which gives the best reception.

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本发明电子设备的屏 幕可实现二次转动。

The screen of the electronic equipment can realize secondary rotation.

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本发明电子设备的屏 幕可实现二次转动。

The screen of the electronic equipment can realize secondary rotation.

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