Posture means the way in which someone holds his or her body, especially the back, shoulders and head when standing, walking, or sitting.

姿势指的是一个人保持身体的方式，尤其是站立、行走或坐着时的背部、肩膀和头部。

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It is able to analyse video and audio recordings in order to recognise gestures of both posture (moving the head in particular ways, for example) and voice (such as changes in pitch).

这套系统可以分析采集的视频和音频资料，进而分辨出不同的姿态(例如头部特定的活动)和声音(例如语调的变化)。

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You might nod, shake your head, or raise your eyebrows. Adjust your posture accordingly.

你可以选择点头、摇头、扬眉毛等根据场景来调整你的姿势来表明你正在聆听。

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For his first trip abroad with an international arrest warrant on his head, President Omar al-Bashir chose another country that has long maintained a defiant posture towards western countries.

VOA: standard.2009.03.23

Not only does forward head posture cause nerve pain, Collie says it can also create metabolic problems.

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But imagine how powerful his speaking would be if he could get himself out of that head posture!

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Fishman's Text Neck Institute created a mobile app to help you remember to avoid forward head posture.

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