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一、研究对象与方法1、研究对象1)在1999年参加兴隆全国优秀标枪运动员集训的31人。其中包括1998年全国青年锦标赛前8名及有发展前途的苗子队员。男13人,女18人。总体成绩水平为国家一级运动员。
First, the research object and method 1, the object of study 1) in 1999 to participate in booming national outstanding javelin training athletes 31 people. These include the top 8 in the National Youth Championship in 1998 and promising seedlings. 13 men and 18 women. The overall level of achievement is a national level athlete.