科学家关注“运动员心脏现象”已经不是一天两天了。
Scientists have long noticed the phenomenon of the "athlete's heart."
运动员心脏形态的一些改变通常被认为只是奇妙的适应。
The morphological changes of the athlete's heart are usually regarded only as marvelous adaptations.
现代五项男运动员心脏形态结构与耐力项目运动员相似；
Pentathletes were similar to other endurance play-ers in morphology and function of heart;
运动员心脏是心脏对不同形式运动负荷在不同时期产生的适应性的改变。
Athlete's heart is the one to make a corresponding change with adaptability in different periods under multi-form exercise loads.
运动员心脏的超声心动图变化与肥厚型心肌病相似，能够掩饰后者的变化。
The echocardiographic changes associated with an athlete's heart can be similar to those in hypertrophic cardiomyopathy, and can act to mask the latter.
运动员心脏增大的原因有可能是血流动力学过载、遗传因素及内分泌因素等多方面的影响。
The reason of cardiac dilatation may be multi-factors of the overload of hemodynamics, heredity and internal division.
运动员心脏的描述首先出现在1899年文章中，Henschen报道的与越野滑雪运动相关的心脏变化。
The description of "athlete's heart" first appears in the literature in 1899, with Henschen1 reporting the changes associated with cross-country skiing.
资料提炼：在检索85篇文献中有31篇文献是关于运动员心脏与运动，运动心脏与血流动力学的变化等研究的文献。
DATA EXTRACTION: Among the 85 articles, 31 articles were on athlete's heart and exercise and changes of exercise heart and hemodynamics etc.
“运动员心脏”在形态方面表现为心脏增大，心脏增大类型及程度与运动项目、运动强度和训练持续年限有密切关系。
Athlete's heart appears as heart dilatation in shape. The type and degree of heart dilatation have a close relationship with sport item, intensity of training and time of training.
Carre说：“有些运动员天生就有优势，但是在这些自行车手中，我们发现他们适应高强度训练的唯一办法就是增大心脏。”
"Some athletes have a genetic predisposition(8) to perform better, " Carre said. "But we found that in these cyclists, their hearts adapted to the hard training conditions by just getting bigger."
两组运动员的心脏大小总体上都有明显的增加。
Both groups had significant overall increases in the size of their hearts.
从事强烈有氧运动如骑车、跑步或者游泳的运动员的心脏容易大于常人的，因为他们需要更快的血液循环。
Athletes who train hard inaerobic(6)sports, such as cycling, running or swimming, tend to have a bigger heart that pumps more blood throughout the body.
综述了近年来基因芯片技术在运动心脏的研究、运动员选材和抗疲劳中药成分的筛选等方面的应用。
This article summarize the technology of the gene chip research application in sport heart, athlete select, resists tired traditional Chinese medicine composition screening in recent years.
但是在这个过程中，心脏出现了适应性改变：左、右心室扩大，从形态上开始与那些非运动员的心脏有了很大差异。
But in the process, the heart ADAPTS and changes. Its left and right ventricles enlarge. It begins to look quite different than a non-athlete's heart.
普埃·尔塔并不是第一个死于心脏病发作的足球运动员。
Puerta is not the first footballer to die of a heart attack.
意大利成功的研究使欧洲心脏协会和奥组委对所有的竞赛型运动员都推荐EKG筛查。
The success of the Italian approach has led the European Society of Cardiology and the International Olympic Committee to recommend EKG screening for all competitive athletes.
运动员的心脏形态是相对明确界定。那就是所有心室都扩大，尤其是那些练体育和耐力相结合的运动。
Morphology of the athlete's heart is relatively well defined. There is enlargement of all cardiac Chambers, which is greatest in those practising sports that combine endurance and power.
该研究发现，尽管大多数运动员的心脏都能承受大部分的运动，但也有例外。
It found that while most athletes' hearts can withstand most exercise, there are exceptions.
而心脏功能是影响运动员训练负荷的主要方面。
Meanwhile, the cardiac function is the primary factor influencing the training load of players.
实验结果表明，快速力量性项群运动员所处的训练体系，对心脏形态和机能能够产生显著的适应性改变。
The results of the experiment indicated that the training system for athletes of speed strength events and groups could lead to a remarkable adaptive change in cardiac shapes and functions.
运动员的心脏形态是相对明确界定。
Morphology of the athlete's heart is relatively well defined.
即便是是对于那些心脏扩大的运动员，如果他们的心脏是健康的也不会像曾经担心的那样，有早死的危险。
Even athletes with enlarged hearts-if they're healthy hearts-aren't, as once feared, at risk of early death.
但是还没有证据表明马拉松会导致运动员长期的伤害或是真正导致心脏病发作。
But there's no evidence that it causes long-term harm or actually leads to heart attacks.
日本足球运动员松田直树逝世，两天前他在训练场上昏倒，疑为心脏病发作。
Japanese footballer Naoki Matsuda has died two days after he collapsed on the training pitch with a suspected heart attack.
就像以色列的那位运动员，看起来Apple博士心脏病发作了。
Like the runner in Israel, it looked as if Dr. Apple was having a heart attack.
就像以色列的那位运动员，看起来Apple博士心脏病发作了。
Like the runner in Israel, it looked as if Dr. Apple was having a heart attack.
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