life expectancy
预期寿命：指在特定年龄下
常用释义
英音[ ˈlaɪf ɪkspektənsi ]
美音[ ˈlaɪf ɪkˈspektənsi ]
基本释义
- 预期寿命：指在特定年龄下，一个人在平均条件下预计还能活多少年。
例句
-
1·Prevention of heart disease and stroke will increase life expectancy.对心脏病和中风的预防将延长预期寿命。
-
2·The life expectancy for men in Harlem was less than that of men in Bangladesh.哈莱姆区男性的预期寿命低于孟加拉国男性。
-
3·Scientists estimate that smoking reduces life expectancy by around 2 years on average.科学家们估计，吸烟使预期寿命平均缩短了大约两年时间。
-
4·By the year 2050, women will have a life expectancy of 83.6 years and men of at least 75.1.到2050年，女性预期寿命将达到83.6岁，男性预期寿命至少达到75.1岁。
-
5·Life expectancy is increasing at 2 years for every decade, that means an extra 5 hours a day.人类平均寿命每10年会增加2年，这意味着每天会多出来5个小时。
-
6·The life expectancy of American men will grow from 70.7 for babies born in 1981 to 73.3 years in 2005.美国男性的预期寿命将从1981年这一代人年龄寿命的70.7岁上升到2005年这一代人年龄寿命的73.3岁。
-
7·However, that comparison omits other relevant factors: leisure time, life expectancy, and economic inequality.然而，这种比较忽略了其他相关因素：闲暇时间、预期寿命和经济不平等。
-
8·According to the census projections, female life expectancy will increase from 78.3 years in 1981 to 81.3 in the year 2005.根据人口普查预测，女性预期寿命将从1981年的78.3岁增加到2005年的81.3岁。
-
9·For the remainder, the risk of cancer, while increased at the end of life, must be balanced with other factors like remaining life expectancy.在剩下的时间里，尽管癌症的风险在临终时增加，它必须与其他因素平衡，如剩余预期寿命。
-
10·Even in countries where the number of new infections is dropping, such as Thailand, Uganda and Senegal, small life expectancy drop is forecast.即使在泰国、乌干达和塞内加尔等新感染人数正在下降的国家，预期寿命也会有小幅下降。