Remember that the proper setting will allow you to reach the ideal flying position without using your hands.

无需通过手来调整坐姿，只有调试好了座姿位置，才能让您到达更理想的飞行位置。

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In any case you should check to see if you are able to reach the ideal flying position without using your hands. This can be done simulating a flight position.

无论如何您应该检测看是否能调整到理想的飞行位置，这可以通过模仿飞行来完成。

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"You are able to operate the devices without using your hands," said Fumio Miyazaki, an engineering science professor who heads the laboratory working on the project.

工程学教授、该项目的实验室工作负责人宫崎文雄说：“你不用手就能启动播放器。”

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There were devices that allow you print from your iPad or iPhone (xPrintServer) to one that turned music pages on an iPad without using your hands (AirTurn).

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