在中学篮球训练和比赛中,教 师都希望运动员保持充沛的体能。 水分是运动员最重要的营养素之 一。运动员物质代谢旺盛,代谢废物 较多,因而需水量较高。只有在水分 充足时才能维持良好的细胞功能, 调节体温,获得最大的体能。因此, 中学生篮球训练和比赛要合理补 水。 一、篮球训练和比赛中水代谢 In secondary school basketball training and competition, teachers all hope that athletes maintain their physical fitness. Moisture is one of the athlete’s most important nutrients. The material metabolism of athletes is high, and there are more metabolic wastes, so the water requirement is higher. Only when the water is rich can you maintain good cell function, regulate body temperature, and achieve maximum physical fitness. Therefore, middle school students must use reasonable water for basketball training and competitions. First, basketball training and competition in water metabolism