1)  years for playing basketball
球龄
1.
The result shows that the average age,years for playing basketball,height,weight and the gram request Lai index of NBA players are the same with world elite basketball players.
结果表明,NBA运动员平均年龄、球龄、身高、体重、克托莱指数与世界优秀男子篮球运动员基本相当,中锋、前锋、后卫运动员平均年龄、球龄不存在显著性差异(P>0。