取大鼠肱三头肌，采用二步消化法分离骨骼肌卫星细胞，体外进行原代培养和传代培养。

Rat triceps brachii muscle was acquired to separate skeletal muscle satellite cells with the two-step method of collegenase-1 and trypsin and were cultured and subcultured in vitro.

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该算法以层次包围盒(obb)为基础，通过为每个骨骼模型建立包围盒，运用分离轴理论计算包围盒的相交测试。

Based on OBB (oriented bounding box), this algorithm constructs an OBB for each bone model and computes intersect tests of the OBB with separation axis theory.

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目的探讨骨骼肌卫星细胞的分离、培养及鉴定方法。

Objective to establish the methods for culture and identification of skeleton satellite cell.

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