You can even communicate with them using hand gestures and finger snaps because the shoes have sensors that can pick up movement and sound.

你甚至可以用手势或响指对它发出指令，因为鞋子里有动作和声音传感器。

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Other problematic moves include not smiling, touching your face and using too many hand gestures.

其他有问题的行为包括没有笑容、摸脸和使用过多的手势。

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Think that using a finger to call people to express an insult, while the right palm of the hand gestures should be down, waving all the fingers or arm.

认为用一个手指去召唤人是表示对人的侮辱，而正确的手势应该是手心向下，挥动所有的手指或手臂。

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Additionally, taking self-portraits or group shots are easy thanks to Samsung's unique Gesture Shot, which applies motion-sensing technology so that users can control the camera remotely using hand gestures alone.

ENGADGET: Samsung updates MultiView camera lineup with MV900F point-and-shoot for $350, we go hands-on

At this point, the speech is destined for failure, and it all started as a chain reaction triggered by not using natural hand gestures.

FORBES: What Do I Do With My Hands? -Media Training

Other problematic moves include not smiling, touching your face and using too many hand gestures.

FORBES: Magazine Article