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在高原低氧条件下进行运动训练与比赛,对运动员的机体必然会造成一定的影响。迄今,在国内外有关速滑动动员的心电图资料较少,尤其是我国速滑运动员高原心电图研究尚无报道。因此,我们利用1979年3月在新疆天山天池冰场召开的第四届全运会机会,测定了高原心电图[天池冰场地处海拔1942.5公尺,大气压605毫米水银柱,氧分压116.5毫米水银柱,就其高度不够高山(海拔3000公尺以上称高山)属于高原性质。]和1978年11月在长春冰上基地集训期的平原心电图。
Under the conditions of low altitude aerobic exercise training and competition, the body of the athlete will inevitably have a certain impact. So far, there are few reports on electrocardiogram of speed skaters at home and abroad, especially the studies on plateau electrocardiogram of skaters in China. Therefore, we took advantage of the opportunity of the Fourth National Games held at the Tianchi Tianchi ice rink in T 1979 in March 1979 to determine the plateau electrocardiogram [Tianchi ice field is located at an elevation of 1942.5 meters, an atmospheric pressure of 605 millimeters of mercury, an oxygen partial pressure of 116.5 millimeters of mercury Column, its height is not high mountain (above 3,000 meters above sea level is called alpine) belong to the plateau nature. ] And in November 1978 in Changchun ice base training period plain electrocardiogram.