<strong>Objective(s):</strong> The aim of this study is to explore if there is a correlation between the typical voice c......

本文通过实验对曲棍球击球技术进行了动力学分析.计算结果表明,击球动作的不确定性对其影响不大。文中使用的实验方法和计算公式适......

This is a paper of analysis and research dealing with the dynamic process and pattern offibre in an electrostatic field.......