滑雪运动员的运动成绩是由许多因素决定的。其中最主要的要莫有氧供能的水平,因为它对坚持长时间的身体活动的耐力起着决定性的作用。有氧代谢能力的综合指标是氧极限。关于氧极限与周期性运动项目的成绩之间的关系问题,已经有许多作者进行了 The athletic performance of a skier depends on many factors. The most important of these is the level of aerobic energy supply, as it plays a decisive role in endurance for long periods of physical activity. The general indicator of aerobic metabolism is the oxygen limit. There have been many authors on the relationship between the oxygen limit and the performance of periodic exercise programs