Disk movement was found to be most pronounced with a 90-degree upright sitting posture.
在90度直立坐姿时，椎间盘的移动最明显。
The utility model is capable of realizing the three functions of supine, half-lying and sitting posture.
本实用新型可实现平卧、半卧和坐姿三种功能。
The utility model relates to a chair which can correct sitting posture. The utility model consists of a chair body, a back belt and a head cap.
本实用新型公开了一种可端正坐姿的椅子，由椅子体、背带、头套构成。
Space cotton can response to the sitting posture and pressure points of human body, can adjust to appropriate supporting, relieving physical stress and fatigue of your journey.
太空棉顺应人体的坐姿和受压点，帮助调节适当承托，缓解身体压力和旅途的疲劳感。
Space cotton can response to the sitting posture and pressure points of human body, can adjust to appropriate supporting, relieving physical stress and fatigue of your journey.
太空棉顺应人体的坐姿和受压点，帮助调节适当承托，缓解身体压力和旅途的疲劳感。
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