英语释义

• something expected (as on the basis of a norm);

  "each of them had their own anticipations"

  "an indicator of expectancy in development"

• pleasurable expectation

片语

life expectancy预期寿命；平均寿命

expectancy effects期望效应；预期效应

Health expectancy预期健康

career expectancy职业期望

expectancy map预期图

expectancy y预期

expectancy theory期望理论

expectancy lifetime期望寿命

英汉例句

• and the figures are probably an underestimate because they are based on life expectancy as it is now, not as it will be in future.

  并且这些数字很可能被低估，因为这些数字是基于现在的平均寿命，而不是基于将来的平均寿命来计算的。

• studies have shown that a reduction in caloric intake can increase life expectancy in animals—why not humans?

  大量研究表明，减少热量的摄入可以增加动物的寿命——人类又何尝不是呢？

• it is a fair adjustment given the increased longevity of the population: european life expectancy has increased by almost ten years since 1950.

  考虑到不断增加的人口寿命，这样的调整非常公平合理。1950年以来，欧洲人的寿命增加了将近十年。

• in 2007 the average life expectancy at birth was 78 years. this follows decades of progress.

  2007年，出生时平均预期寿命为78岁，延续了以往数十年的上升趋势。

• 「the linear increase in record life expectancy for more than 165 years does not suggest a looming limit to human lifespan, 」 they write.

  「165年来有记录的平均寿命线性增长，并不是说人的寿命已接近极限。」他们在文章中写道。

• over the past 25 years, life expectancy after 50 has risen in the united states, but at a slower rate than in countries like japan and australia, said the national academy of sciences report.

  在过去的25年中，美国人超过50岁的平均寿命有所增加，但是与日本、澳大利亚这样的国家相比其增长速度还是很低，美国国家科学院报道说。

• rising life expectancy and worries about the value of pensions mean the trend to work will continue.

  人们对生活的期望越来超高，愈加担心养老金的价值，因而工作趋势将持续。

• british people have the worst quality of life in europe, according to a report which highlights the long hours, bad weather, low life expectancy and high price of many consumer goods.

  一项最新报告称，英国是欧洲生活质量最差的国家，这主要表现在该国的工作时间长、天气恶劣、人均寿命短以及消费品价格昂贵。

• this is a poor expectancy ascompared with developed countries. but in any measurement of welfare, what isimportant to observe is not where a population stands at a given time, but whatis the trend.

  和发达国家相比这个预期寿命相当可怜，但是任何衡量社会繁荣的标準，重点都不在于一个既定的时间内社会群体所处的水平，而是看趋势如何。

• likewise, their findings about life expectancy depend on the japanese, whose longevity is more likely to be due to a healthy diet than to a flat income distribution.

  同样，他们关于寿命期望的发现来自日本。日本人的长寿更可能是由于更健康的饮食而不是更公平的收入分配。

• in a series of articles and studies, he has argued that increasing life expectancy makes the midlife years a time to grow and flourish.

  在一系列的文章和研究结果中，他认为不断增长的生活期望使得中年时期成长并日益蓬勃。

• exactly how far and how fast life expectancy will increase in the future is a subject of some debate, but the trend is clear.

  未来人类寿命确切能延长到什么长度，多久能实现一直是讨论的主题，但这一趋势已经很明显。

• china’s one-child policy will keep birth rates low, but as life expectancy continues to increase, so will the dependency ratio, reducing the country’s potential for growth.

  中国的独生子女政策将保持人口出生率低下，但是由于平均寿命继续提高，抚养比率将会上升，这将降低国家的发展潜力。

• it is almost certainly going to reverse the rise in life expectancy – so we start living shorter lives than before.

  几乎肯定的是，这将扭转人类预期寿命的上升趋势——所以我们的寿命将比以前短。

• some of the biggest developments will be in medicine，including an extended life expectancy and dozens of artificial organs coming into use between now and 2040.

  一些最重大的开发将会发生在医学中，其中包括延长人的估计寿命和从现在到2040年间将投入使用的几十种人造器官。

• six nations have slipped backwards, as aids or an ailing economy has driven down life expectancy and wealth.

  由于艾滋病或者经济下滑缩短人口寿命，损害健康，有六个国家的指数下降。

• these counties have seen huge increases in life expectancy over the last 10-20 years.

  在过去的10至20年间，这些郡县居民的平均寿命有大幅增长。

• but this year, there is an unusual air of expectancy amid the deepening chill - a mood borne by the prospect of windfall profits generated by the country's mining sector.

  但是今年，在越来越恶劣的严寒天气之中，有着一种不同寻常的期待气氛——对该国采矿业暴利的预期产生了这种情绪。

• most west african countries wrested independence from french and british colonizers around 1960, but many have seen real incomes, standards of living, and even life expectancy drop since then.

  大多数的西非国家在1960年左右摆脱法国和英国的殖民统治赢得独立，但是许多人发现从此以后实际收入，生活水平，甚至生活期望都下降了。

• even libya and iran do well in this long-term assessment despite very low or even negative growth because they saw very rapid advances in life expectancy and school enrollments.

  甚至，增长率很低甚至是负增长的利比亚和伊朗在长期评估上都很不错。这是因为他们在预期寿命以及入学率方面有了长足进展。

相似词

expectation期待；预期；指望

prospect勘探，找矿