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The key technique analysis of Liu Hongyu and Wang Liping in the walking race in the 27th Olympic Games
Author(s): 
Pages: 54-57
Year: Issue:  1
Journal: JOURNAL OF SHANGDONG PHYSICAL EDUCATION INSTITUTE

Keyword:  竞走定义关键技术腾空直腿;
Abstract: 国际田联的"竞走定义"规范了竞走比赛的技术动作标准.如果运动员违反"竞走定义"受到3名不同裁判员的严重警告,将被取消比赛资格,因此"竞走定义"成为竞走的关键技术.在第27届奥运会上王丽萍荣获女子20公里竞走项目金牌,但仍受到2名裁判员的严重警告.世界杯赛和世界锦标赛的双赛冠军刘洪宇,在第27届奥运会女子20公里比赛中于16公里处,因受到3名不同裁判员的严重警告,被取消比赛资格,失去争夺金牌的机会.因此,对王丽萍、刘宏宇竞走关键技术的解析是必要的,对符合"竞走定义"的技术给予巩固,对违反"竞走定义"的技术给予改进.
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