Objective To investigate the role of artificial disc replacement (ADR) in restoring lumbar segment motion and intervertebral height (IH).

目的观察人工腰椎间盘置换对维持腰椎活动度和手术间隙高度的作用。

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Curtiss-Wright's Motion Control segment will provide the equipment from its Embedded Computing facility in Trondheim, Norway, over the next year.

Curtiss - Wright公司的移动控制部将在未来一年内从其设在挪威特隆赫姆的嵌入式计算设备中心提供该装备。

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Study Design. Biomechanical roles of anterior and posterior portions of the disc (AD and PD, respectively) in governing posterior facets (PF) behavior of a C5-C6 motion segment.

研究设计：研究椎间盘前、后部分（分别为AD和PD）在调节C5-C6运动节段后方小关节面（PF）活动的生物力学作用。

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It was also a gamble as the company risked eroding its equity among men, but its dominance of the motion segment suggested diversifying its appeal.

FORBES: Embracing Brand Equity While Changing Perception To Reach New Customers