分析了高危险人群的寿命水平、死亡特征、肺癌死因对寿命的影响。
We also analysed the effect of the life expectancy level, characteristics of death and lung cancer on life expectancy.
黑人男性的平均寿命为59.4到77.2岁，65%的郡县的黑人男性平均寿命落后于世界水平50年。
The life expectancy for black men ranged from 59.4 to 77.2 years, with 65 percent of counties lagging the international standard by more than 50 years.
下图由CNN提供，它很清楚地表明一国医疗支出水平并不是人均寿命的可靠预测指标。
Here's the graph provided by CNN that shows pretty convincing that a nation's health expenditures are a pretty poor indicator of life expectancy around the world.
随着日本人寿命的延长和百岁老人数量增加到一个新的水平，一个新的精英阶层出现了：超级老人，或称元气族(Genkinarians，源自genki元气，意为健康而有活力)。
As Japanese live longer and the number of centenarians rises to new levels, a new elite class is emerging: the Super Elderlies, or Genkinarians (from the word genki, meaning healthy and lively).
JEAN NACHEGA：“我们研究总的关键发现是，非洲接受艾滋病抗逆转录病毒疗法患者的预期寿命能够达到接近正常水平。”
JEAN NACHEGA: "the overall key finding of our study is that the patient in Africa receiving antiretroviral therapy for HIV can expect to live a near-normal lifespan."
今天，国家内部和国家之间在收入水平、机会、健康状况、获得医疗的机会和预期寿命方面的差异，远大于近代历史上任何一个时期。
Instead, differences, within and between countries, in income levels, opportunities, health status, access to care, and life expectancy are greater today than at any time in recent history.
一个当作主要输入设备的大屏幕，一个抽象的设计，一个独有的苹果输入系统和优于平均水平的电池寿命？
A large screen that serves as the primary input device, a minimalist design, a proprietary Apple input system and better-than-average battery life?
过去几年里，一些高水平研究显示额外的维生素，至少维生素片，并没有能防止慢性病或者延长人的寿命。
In the past few years, several high-quality studies have failed to show that extra vitamins, at least in pill form, help prevent chronic disease or prolong life.
大多土著需要的是改进低下的教育水平、低数值的预期寿命(比国家平均数少17年)、儿童高死亡率和惨淡的就业前景。
What most aborigines need is improvements in low educational achievements, low life expectancy (17 years below the national average), high mortality among children and poor job prospects.
尽管如此，自1970年以来，人均预期寿命和孕产妇健康水平大幅提高，5岁以下儿童和婴儿死亡率以及贫困水平大幅下降。
Yet, life expectancy, maternal health, under-5 and infant mortality and poverty levels have all improved dramatically since 1970.
对运动的兴趣越浓，对运动疲劳的忍受能力越强，运动水平的提高和运动寿命的延长就越显著。
Interest in sports more concentrated on the movement ability to endure fatigue, and improve the standard of the sport and sports life more significant.
累积塑性应变能随着加载频率及应力水平的增加而增加，与疲劳寿命在半对数坐标下呈线性关系。
The cumulative plastic strain energy increases with the increase of the loading frequency and stress level, which is linear with fatigue life on semilog coordinate.
过去二百年间，饮食、保健和普遍生活水平都大为改善，我们的预期寿命已翻倍。
Diet, healthcare and general living standards have all improved to such an extent that our life expectancy has doubled in the past 200 years.
80%的郡县的男性平均寿命低于世界前十名的平均水平，而91%的郡县的女性平均寿命低于该水平。
Male life expectancy dropped relative to the international top 10 average in 80 percent of counties, while female life expectancy dropped relative to the standard in 91 percent of counties.
模具在生产中的使用寿命与模具用钢的性能水平、材质优劣、使用合理与否以及热处理工艺等等都有着密切的联系。
The used life of mould in production is closely relative to the feature level, material quality , fit use or not and the technics of heat treatment and so on .
在评估最大电压或最大电流水平时，要想达到规定的寿命，则必须考虑继电器的功率额定值。
When evaluating either maximum voltage or maximum current levels, the power rating of the relay must also be considered if the specified life is to be attained.
比较某一国家的平均IQ水平和其疾病负担——基于因28种传染病引发的对于寿命的期望降低——显示了惊人的相关性。
Comparing the average IQ in a particular country with its disease burden (based on the reduction in life expectancy caused by 28 infectious diseases) reveals a striking correlation.
寿命几乎延长一倍的原因，倒也不是什么秘密：中国开展了把传染病减少到可控水平的公共卫生项目。
The causes of this near doubling of life span are no secret: China has developed public health programs that have reduced communicable diseases to a manageable level.
作者认为长期饮用矿泉水有益于儿童生长发育和免疫功能，并能提高整个人群的健康水平和寿命。
The author consider that: long-term drinking mineral water is good for childrens growth and immune function, and can improving the people health standard.
Christensen和他的同事认为，缩短每周工作时间还有助于提高人的健康水平，延长人的寿命。
Shorter working weeks might further increase health and life expectancy, Christensen and colleagues write.
结果证明，这两种催化剂的脱氧性能和预期寿命达到国际同类产品水平。
The results showed that their oxygen removal ability and life expectancy are the same as imported catalysts.
当压力水平逐渐减小，有一点就是结构能够经历足够应力反向之后继续存在来超越组件的预期寿命。
As the stress level is gradually reduced, there comes a point where a structure can survive enough stress reversals to exceed the component's expected life.
但它必须考虑的，运行对齐，圆锥滚子轴承都受到相当大的额外的力量，会缩短其使用寿命，并产生高运行噪音水平。
But it must be considered, that Taper Roller Bearings which run misaligned are subjected to considerable additional forces that will shorten their service life and generate high running noise levels.
但它必须考虑的，运行对齐，圆锥滚子轴承都受到相当大的额外的力量，会缩短其使用寿命，并产生高运行噪音水平。
But it must be considered, that Taper Roller Bearings which run misaligned are subjected to considerable additional forces that will shorten their service life and generate high running noise levels.
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