单词life expectancy
na.: 预期寿命
网络: 平均寿命；使用寿命
预期寿命；预计存在（或持续）的期限:
the number of years that a person is likely to live; the length of time that sth is likely to exist or continue for
预计可用年限
耐用期间
使用年限
预期使用期限
概率寿命
预期使用寿命
估计寿命
预期寿命
n.life spanlifetimeallotted spannatural life
But when you informed me of her life expectancy, I also knew that her real grandson wasn"t going to make it in time.
但是当你告知我她的生命将近，我也知道了她真正的孙子肯定不能及时赶到了。
The amount of information, resources, and knowledge available is almost infinite, and life expectancy has never been so long.
可以获得的信息、资源和知识几乎无穷无尽，我们的预期寿命也达到了前所未有的长度。
Some argue that it is unfair on manual labourers, whose life expectancy tends to be shorter, but this bias has always existed.
一些人认为这对从事体力劳动的人不公平，他们的寿命通常较短。但这种偏见一直根深蒂固。
Such mold manufacturing process is simple, precision, easy to control, less shrinkage, low price, a higher life expectancy.
这类模具制造工艺简单，精度易控制，收缩率较小，价格便宜，寿命较高。
The payment period would be correspondingly shortened as the result of the extension of life expectancy.
随着预期寿命的延长，缴费年限相应的缩短了。
Yes, life expectancy was lower in 1973, but some of that was smoking, and I don"t smoke. So where do I sign up for the time machine?
的确1973年的平均寿命是低一些，但是别人抽烟，我不抽。那么我到哪里报名参加时光旅游呢？
Just this week, a study reported that life expectancy has fallen or is no longer increasing in some parts of the United States.
刚刚这周，一项研究报告现实美国部分地区的人口寿命出现了下降或者是停止增长。
She said doctors can"t give her a reliable life expectancy and regardless she plans to fight the disease as hard as she can.
他说医生不能给她一个可靠的寿命预期，尽管她将尽力与疾病作斗争。
Just want you to understand, out there on your own, your life expectancy is like here. You with me, without me, with me, without me.
我只想让你知道，你的生命就像是这样。有我，没有我，有我，没有我。
This time, researchers find that life expectancy actually increased during the years of the Great Depression.
这次，研究人员发现大萧条这几年里，人的寿命确实增长了。