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在跳高比赛中紧张心理状态的出现，实际上是运动员在比赛中出现的一种心理压力。它是客观环境刺激至使大脑皮层原有的动力定型受到破坏而出现的一种消极情绪，它的出现往往伴随着一系列的身体和心理变化，出现全身颤抖，心跳加快血压升高，呼吸急促，思维活动缓慢，反应迟钝、
The appearance of nervous state in the high jump competition is actually a kind of psychological pressure that athletes appear in the competition. It is a negative emotion that the objective environment stimulates to disrupt the original kinetic shaping of the cerebral cortex. Its appearance often accompanies a series of physical and psychological changes, and there is trembling of the whole body, rapid heartbeat raising of blood pressure, shortness of breath , Slow thinking activities, unresponsive,