Life expectancies throughout the Caribbean and some Central American nations will drop into the 60s by 2010 when they would otherwise have been in the 70s without AIDS.

到2010年，整个加勒比地区和一些中美洲国家的预期寿命将下降到60岁，然而，如果没有艾滋病，这些国家的预期寿命将达到70岁。

The researchers estimated the impact on life expectancies using mortality data from 1991-2000.

研究人员通过1991年-2000年的死亡率数据来估计对预期寿命的影响。

These patients had no other options left and their life expectancies were between three and six months.

这些病人没有别的选择他们的生命预计只有3到6个月。

Requirements, software designs and even test scripts have relatively short life expectancies compared to code.

需求、软件设计，甚至测试脚本与代码比较有相对短的预期寿命。

The researchers also concluded “…that imaging a positive future can indeed increase expectancies for a positive future.

这些研究人员也总结道：“.....那些构想积极生活的人事实上也为他们的未来增加期望。”

The researchers also concluded "…that imaging a positive future can indeed increase expectancies for a positive future."

这些研究人员也总结道：“…那些构想积极生活的人事实上也为他们的未来增加期望。”

The negative alcohol we see today would not have mattered so much then as life expectancies were between 30 and 40 years.

我们今天所看到的高脂肪和酗酒所在当时并不是一个问题，因为当时人类的寿命仅仅是在三十到四十岁之间。

Like their aquatic counterparts, pet chickens don't have very long life expectancies, usually hanging on for just a few days or weeks.

跟他们水生的同伴一样，宠物小鸡不会活得很长，通常能活几天或者几周。

The negative effects of fat and alcohol we see today would not have mattered so much then as life expectancies were between 30 to 40 years.

人的平均寿命如果就三四十岁的话，那么我们今天所看到的脂肪和酒精的负面效应也就无关紧要了。

Other scientists called the estimate too pessimistic, suggesting that life expectancies approaching 100 were plausible in the 21st century.

其他科学家认为这个预计太过悲观，提出在21世纪人类预期寿命接近100岁并非完全不可能。

Premature death was defined as mortality before age 72 years in men and 75 years in women which were the average life expectancies in China in 2005.

本研究将男性72岁之前、女性75岁之前死亡定义为过早死亡，中国2005年平均寿命为男性72岁、女性75岁。

In this reading lesson, we will learn about the state of health across the world and life expectancies. We will also practice using relative clauses.

本节阅读课，我们将学习世界的健康状态及生活水平。我们还将练习使用相对从句。

Employers in the rich world have no choice but to learn how to deal with an ageing workforce, as the baby-boom generation gets older and life expectancies increase.

婴儿潮的那一代人年龄渐增，人们的寿命普遍延长，发达国家雇主不得不学着处理劳动力老龄化的问题。

The group also looked at how life expectancies changed from 2000 to 2007, and found that 80 percent of counties were losing ground relative to the healthiest nations.

研究人员还分析了从2000年到2007年平均寿命的变化，发现80%的郡县都落后于最富裕国家。

Japan tops world life expectancies with 83 years, followed by Australia, Iceland, Italy, San Marino and Switzerland (82 years), a report newly issued by the World Health Organization said.

世界卫生组织最新发布的一份报告显示，日本是世界上最长寿的国家，国民平均寿命为83岁。 澳大利亚、冰岛、意大利、圣马力诺和瑞士并列第二，平均寿命为82岁。

No pressures, no troubles. No need to worry about anything. We are living together in Mt. Athos and have longer life expectancies than anywhere else around the world. So what does a woman mean for us?

这里悠然而宁静，没有烦恼，没有麻烦，不必为任何事情担心，我们在阿陀斯山上生活在一起，比世上任何其它地方的人都长寿，在这里我们为什么需要女人呢？