对实际中有旋转的高尔夫球运动进行了分析。
The movement of a golf ball against air with spinning is analyzed.
为了研究在大众中眼球旋转运动的程度，我们对51名患者进行了评估。
In order to study the extent of this cyclotorsional movement in the general population, 51 patients were evaluated.
运用空气动力学原理，对标枪的纵轴旋转与压强阻力、偏向力、上升力及稳定性的关系进行分析研究，以更好地指导运动训练的实践。
The paper elaborates on the relations between the revolve of Javelin and pressure resistance, deflection force, ascensus force as well as stability.
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