中国出生时的预期寿命(Life expectancy at birth)由60年代的不到45岁增长到现在的超过75岁。[赞] 出生时的预期寿命:假定出生时的死亡率模式在一生中保持不变,一名新生儿可能生存的年数。男性和女性预期寿命数...
Langhamrova, Jitka, Miskolczi, M., Langhamrova, Jana. Comparison of Life expectancy at birth and life expectancy at the age of 80 years between males and females in the Czech Republic and selected European countries. Research Journal of ECONOMICS BUSINESS and ICT [online], 2011, roč. 4, ...
Comparison of Life expectancy at birth and life expectancy at the age of 80 years between males and females in the Czech Republic and selected European ... J. Langhamrová,M Miskolczi,J Langhamrova - 《Research Journal of Economics Business & Ict》 ...
life expectancy at birth 名词解释生命预期寿命是指在特定年份出生的人群预计能够活到的平均年龄。它是衡量一个国家或地区人口健康状况和医疗保健水平的重要指标之一。生命预期寿命可以通过对大量人口数据进行统计分析来计算得出。 生命预期寿命是一个复合指标,受到多种因素的影响。首先,健康状况是影响寿命的重要因素。
life expectancy at birth英[laif ɪkˈspektənsi: æt bə:θ]美[laɪf ɪkˈspɛktənsi æt bɚθ][释义] [医] 平均寿命; 全部释义>> [例句]I ...
Define Life expectancy at birth. Life expectancy at birth synonyms, Life expectancy at birth pronunciation, Life expectancy at birth translation, English dictionary definition of Life expectancy at birth. n. The number of years that an individual is expe
Life expectancy is an estimate of the average number of years a baby born in a given year might be expected to live, given death rates at that time. It is "the most fundamental indicator of population health in this country", said Robert Hummer, a University of North Carolina researcher....
Life Expectancy in the Last Hundred Years A. hundred years ago, life expectancy in developed countries was about 47 in the early 21st century, men in the United States and the United Kingdom can expect to live to about 74. Women to about 80, and these ages are rising all the time. ...
developing A hundred years ago, life expectancy in developed countries was about 47; in the early 21st century, men in the United States and the United Kingdom can expect to live to about 74, women to about 80, and these (51) are rising all the time. What has brought (52) these ...
This chart has WHO data on life expectancy at birth. The figure is forboth genders for a period of 65 yearsacross 8 countries. People’s lifespans have been getting longer. Here is the life expectancies of the top 10 and bottom 10 countries in the world, plus the US and UK: ...