To help interact, QB has a laser pointer, twin high-resolution cameras, a 3.5-in. touch screen, and speakers.

为了有助于互动，QB有一个激光指针，双高清晰度的摄像头，3.5英寸触摸屏和扬声器。

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QB runs for up to eight hours on a full charge and will automatically return to its charging base if the lithium battery pack runs low.

QB一次性充足电量后的运行时间长达8个小时，同时当锂电池电量低时它将会自动地回到充电基座的位置上。

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Slated to give a talk at an event, Wolfram had a QB stand in forhim.

沃夫朗预计将在一项活动中演说，而届时他正是让QB机器人当自己的替身。

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It's an old, familiar ploy, one that New England really hasn't been able to use with a straight face in a full decade, when a long-shot Patriots outfit with a random backup QB met Kurt Warner and the unstoppable Rams.

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Currently Mr. Vick is the top-rated QB in the NFL with a QB rating of 115.1.

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The only drama was between the Alabama QB and center, who disagreed on a snap count and got into a scream-shove spat.

FORBES: BCS and Alabama Make History on Many Levels.