眼球晶状体的柔韧性随着年龄的增长而降低；因此普遍的情况是随着我们年纪变老，我们的视力就会变差。
The flexibility of the lens decreases with age; it is therefore common for our sight to worsen as we get older.
随着我们年龄的增长，眼睛的晶状体变厚，因此对光线的折射也会发生变化。
As we age, the lenses of the eyes thicken, and thus refract light differently.
通过对血液样本的分析，Samani教授和Spector教授发现，有些人具有与其年龄不相称的过短染色体端粒，而一种特定的基因序列在这些人中更常见。
From blood samples, Samani and Spector found a particular gene sequence was more common in people who had unusually short telomeres for their age.
型大的发达经济体不应承诺将在2013年前使财政赤字减半，而是可以决定是否提高退休年龄或者解放专业行业。
Instead of promising to halve their budget deficits by 2013, for instance, big rich economies could decide to raise their retirement ages or free up their professional services.
最近，日本研究者做了一份20 - 83岁年龄段，超过500名女性和男性的名为“坐位体前屈”测试研究。这个测试要求被测试者退伸直坐下然后尽量去触摸他们的脚趾头。
In a recent study, Japanese researchers asked more than 500 women and men ages 20 to 83 to perform a "sit and reach" test, where they sit with legs extended and tried to touch their toes.
显然，这要看他们是和以前一样，在同一年龄变得年老体衰，只是苟延残喘更长时间，还是老当益壮地度过延长的寿命。
Clearly it depends on whether they become old and frail at the same age as before and just limp on for much longer, or if the extra years are hale and hearty ones.
大经济体的G20成员国应当为具体的结构目标做出贡献，无论是提高退休年龄还是撤销类似物流等的管制。
The members of the G20 big economies could commit themselves to specific structural goals, from raising retirement ages to deregulating things like transport.
正常来说，随着年龄增长，玻璃体会开始形成‘网’，这其实是玻璃体的裂缝。
It is normal that as the eye ages, the vitreous begins forming "webs" (floaters) which are "cracks" in the vitreous.
上述年龄组别人群是最具经济活力的人群，因此如果艾滋病继续在这一群体中传播，将会造成严重的经济后果。
This age group is the most economically productive part of the population, and if the epidemic continues to spread through that age group, there will be serious economic consequences in the future.
与年龄相关的白内障有可能在四十几岁开始，不过六十岁以后，这种影响视力的晶状体混浊现象最常见。
Age-related cataracts can start as early as the 40s, but it is most often after age 60 that such clouding of the lens begins to affect vision.
唯一的例外是55岁以上年龄段，这一群体的就业人数增加了将近100万。
Except, that is, the cohort aged 55 and over, which has gained nearly one million positions.
结论：近视患者的屈光矫正手术的术式选择，应根据年龄、晶状体情况、近视程度和单、双眼情况，进行综合判断决定。
Conclusion: the selection of refractive surgery in patients with myopia should be based on age, condition of the lens, degree of myopia, and monocular and binocular refraction.
目的探讨女性年龄对卵母细胞纺锤体和染色体构型的影响。
Objective To study the effect of maternal age on meiotic spindle and chromosome configuration of oocytes.
正如其书籍中的文字竖体排列一般，这里的生活也是以垂直的方式运行，资历常常可与年龄画上等号。
As in books, where the characters flow from top to bottom, so life is run vertically, with seniority often synonymous with age.
不同年龄男性和女性体脂百分比有差异（P<0.05）。
The PBF of the male and female patients with various ages had significant differences(P<0.05).
眼球晶状体的柔韧性随着年龄增长而减退。
人工视网膜是视网膜假体，可用于治疗年龄相关性黄斑变性和遗传视网膜色素变性等视网膜疾病。
The Artificial Retina is a retinal prosthesis that can be used to treat age-related macular degeneration and inherited retinal disorders such as retinitis pigmentosa.
先前的研究已经发现在海马体中，存在于年龄相关变化的基因表达，海马体是大脑中的记忆中枢。
Previous studies had found age-related changes in gene expression in the hippocampus, a crucial memory center in the brain.
研究者评估了患有原发性高血压且有打鼾，或扁桃体增大，或夜间高血压的15名男孩和5名女孩（年龄在4-18岁间）。
Researchers evaluated 15 boys and five girls (ages 4 to 18) with primary hypertension who snored or had enlarged tonsils or night-time high blood pressure.
综合评述了金青顶金矿矿化分带、成矿年龄、流体包裹体以及深部采矿露头新资料。
The new data of metallogenic epochs, the zoning of the mineralization, fluid inclusions and deep mining outcrops in the Jinqingding gold deposit have been reviewed comprehensively.
女生体脂随年龄的增长而增加，且在青春期后增加迅速。
There was an increase in the body fat of girls with age, an accelerative increase was found during the late adolescence.
结果：齿痕舌与舌体胖瘦的关系最大，与年龄段的相关系数最小。符合中医临床诊断观察。
Results: The relationship between indented tongue with fat and thin of tongue is more larger than that of indented tongue with age, which accords with clinical diagnosis.
结论扁桃体在青少年阶段随年龄增长而增重，学龄期最为突出。
CONCLUSION The tonsillar weight increases with ages in adolescents, and remarkably increase before school age.
大多数人制定一些晶状体混浊后，年龄60岁。
但猪体脂的沉积还要受遗传、年龄、日粮营养水平等因素的影响。
However, fat retention in pigs was influenced by genetic, age and dietary nutrient levels etc.
到2015年，在一些“发达经济体”，预计将有四分之一以上的人口年龄超过65岁。
More than a quarter of the people in some "developed economies" are expected to be older than 65 by 2015.
矿石铅同位素模式年龄和石英斑岩体侵入年龄的一致性反映燕山期构造、岩浆和成矿作用的密切关系。
Consistence between isotopic model age of lead ore and intrusion age of quartz porphyry shows close relations among structure movements, magmatism and mineralization in Stage of Yenshan.
目的克隆死亡因子相关基因15（MRG15）并研究其在正常晶状体和年龄相关性白内障晶状体上皮细胞中的表达，比较二者的差异。
ObjectiveTo clone the gene of mortality factor related gene 15(MRG15) and to investigate its expression in lens epithelium cell(LEC) of normal and age related cataractous eyes.
目的克隆死亡因子相关基因15（MRG15）并研究其在正常晶状体和年龄相关性白内障晶状体上皮细胞中的表达，比较二者的差异。
ObjectiveTo clone the gene of mortality factor related gene 15(MRG15) and to investigate its expression in lens epithelium cell(LEC) of normal and age related cataractous eyes.
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