Some way into its path - perhaps around the 10 m mark (or at about the position of the wall of defenders) - the ball's velocity dropped such that it entered the laminar flow regime.
在球运行路径的某一点(10米处,或人墙的位置)球的速度下降,使空气在球体表面形成较稳定的层流。
The expression of energy release rate is deduced by means of the path-independent M-integral, and corresponding numerical results are given.
利用与路径无关的M积分导出能量释放率表达式并给出相应的数值解。
Path number 1 I'm going straight up in the V-T diagram.
路径1在T-V图上,竖直向上。
应用推荐