目的：前瞻性评估骨创患者转送到一级创伤中心的合理性、适应症、风险因素、以及与创伤患者流行病学特征。
Objective: to prospectively evaluate the appropriateness, indications, risk factors, and epidemiology of patients with orthopaedic injuries transferred to a Level I trauma center.
提出了一种具有机床动力学自适应能力与曲线前瞻控制能力的NURBS曲线插补算法。
NURBS interpolation algorithm, which can fit diverse machine tool's kinetic characteristics and has the function of look-ahead control, is proposed.
在对基于种群的前瞻性队列研究中我们对一个相关性意义(SOC)的假说进行了试验，即对社会压力适应能力的标记与突发中风的相关性意义。
We test the hypothesis that sense of coherence (soc), a marker of social stress adaptive capacity, is associated with incident stroke in a population-based prospective cohort study.
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