To her it meant moving confidently around the court room, using convincing body language and projecting her voice so it could be heard from the judge's bench to the back door.
对她来说，这意味着自信地在法庭上走动，使用令人信服的肢体语言，并展现她的声音，这样从法官席到后门都能听到她的声音。
To her, it meant moving confidently around the court room, using convincing body language and projecting her voice, so it could be heard from the judge's bench to the back door.
对她来说，这意味着她能自信地在法庭上走动，使用令人信服的肢体语言并大声说话，这样从法官席到后门都能听到她的声音。
The movements are calculated by projecting a grid of infrared light spots into a room, tracking how light bounces back, and correlating this with information from the stereo cameras.
通过投射在房间中的网格状红外光点，追踪光点如何反弹并与两个摄像头获得的信息相关联来计算物体移动轨迹。
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