To their astonishment, they found that one out of every twelve Asian men in regions once part of the Mongol empire carry a form of the Y chromosome that can be traced to Mongolia a thousand years ago.
令人惊讶的是，他们发现曾是蒙古帝国疆域，每12个人中就有一人携带追溯到千年前的蒙古基因的Y染色体。
To their astonishment, they found that one out of every twelve Asian men in regions once part of the Mongol empire carry a form of the y.
令人惊讶的是，他们发现曾是蒙古帝国疆域，每12个人中就有一人携带追溯到千年前的蒙古基因的Y染色体。
In a UCL study of Y-chromosomes of men living in Britain, from east Anglia to Wales, those from towns in central and eastern England differ significantly from those in Wales.
通过英国伦敦大学学院对居住在英国的男人的Y染色体研究来看，从东英吉利，到威尔士，不同于城市中部的人，东英格兰人明显不同于威尔士人。
The Y chromosomes in Flemish men with French surnames, the researchers found, had the same genetic markers found in men who live today in the region of France where their ancestors originated.
研究人员发现，冠有法国姓氏的法兰德斯男性与至今仍生活在他们法国故乡的男性，Y染色体上带有相同的遗传标记。
The team sequenced the same piece of DNA - 10,000,000 or so letters or 'nucleotides' from the Y chromosome - from two men separated by 13 generations, and counted the number of differences.
这个小组以相隔了13代的两个男性为测试对象，在其Y染色体相同区域上选取长约10， 000， 000核苷酸片段进行了测序，并计算了两者之间的差异。
Patients: 103 patients (mean age 60 y, 71% men) with small (, 1 cm) or medium-size (1 to 3 cm) tears of the rotator cuff.
患者：103名肩袖小型或者中型撕裂的患者（平均60岁，71%为男性）。
If this is reflected in the entire Asian population, then it could mean around 830 million men living in Asia currently owe their Y-chromosomes to one of these eleven men.
如果这一点反映了整个亚洲的人口状况，可能表明约8亿3千万亚洲男性都从这11位祖先中的某一位那里继承了Y染色体。
Men are being used in the study because male Y chromosomes provide detailed information about male ancestry.
男子正被用于研究，因为男性的Y染色体提供详细资料，说明男性祖先。
Men are being used in the study because male Y chromosomes provide detailed information about male ancestry.
男子正被用于研究，因为男性的Y染色体提供详细资料，说明男性祖先。
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