The average lifespan in some countries is under 50.
一些国家的人均寿命不到50岁。
If the average lifespan was 50 years, would you do anything differently?
如果人的平均寿命是50岁，你想做些不同的事情吗？
And, almost uniquely, their menfolk have the same average lifespan as their women-71 years.
最独特的是，男人的平均寿命和女人的一样都是71岁。
You can think, " look, "the average lifespan in the United States " is whatever it is, 82 years.
你可以说，“美国人的平均寿命,“是82岁。
Moody's, a ratings agency, notes that the average lifespan of new bank debt has fallen to its lowest level in at least 30 years.
一家评估公司，注意到这样一个事实，新成产的银行的平均生命周期已经跌到了30年来最低点。
The average lifespan runs from 12 to 15 years, and throughout that time the Australian Shepherd might experience some skin and coat issues.
这种狗的平均寿命为12到15年，在生长发育过程中，澳大利亚牧羊犬或许会遭受皮毛问题。
Healthy red blood cells have an average lifespan of 120 days, so when they die, the iron from the hemoglobin is recycled to make new red blood cells.
健康血红细胞的平均寿命是120天，当他们衰亡以后，血红蛋白中的铁被重新利用来产生新的血红细胞。
Well, we might say, let's look at it from two basic perspectives, those who get less than the average lifespan and those who get more than the average lifespan.
我们可能会说，我们从两个基本角度来看，即那些活得比平均寿命短的,还有那些活得比平均寿命长的。
The average lifespan of a cat is about 15 years. However Nutmeg's owners Liz and Ian Finlay say the secret to their cat's long life is being spoilt rotten.
普通猫咪的寿命大约是15年，但是Nutmeg的主人丽思和伊恩说，他们让宠物猫长寿的秘诀是——溺爱。
A common sight in the popular vacation destination, the herbivores are among the largest lizards in the Americas and have an average lifespan of 20 years in the wild.
在这个广受欢迎的度假胜地，人们经常见到这种食草动物。它是美洲最大的蜥蜴之一，在自然环境下，平均寿命为20年。
Yet they “do not show any time of senescence, ” write the researchers, who estimate the olm’s average lifespan to be 69 years, with an upper limit at the century mark.
研究人员估计洞螈的平均寿命为69岁，最多能活100岁，但是到目前为止这些洞螈没有显现出任何衰老的迹象。
They included cold-blooded organisms that ranged in average lifespan from 11.6 days for the copepod (small crustaceans) Arcartia tonsa to 74 years for the pearl mussel (Margaritifera margaritifera).
他们包括平均寿命只有11.6天的桡脚类的动物（一种小的甲壳类动物）非洲的汤氏纺锤水蚤，和可以存活74年的珍珠胎贝(珠母贝)。
Various interventions, such as infection-fighting drugs, can increase a population's average survival time, but only approaches that slow the body's rate of aging will increase the maximum lifespan.
各种干预措施，如抗感染药物，可以增加人口的平均存活时间，但只有那些减缓人体衰老速度的方法才能延长最长寿命。
The problem is, ions that bump into the grid instead of passing through it cause erosion, which limits the average NASA ion engine's lifespan to about 3 years.
但问题是，如果离子没有顺利通过电极栅，而是撞在上面，将会造成电极的烧蚀，从而限制了其使用年限，美国宇航局离子发动机的平均寿命约为3年。
The average date at which 90 percent of the mice were dead — a convenient metric for quantifying lifespan — rose from 1,078 days to 1,179 days in males, and from 1,094 days to 1,245 days in females.
90%小鼠死亡的平均寿命（一种方便度量寿命的方法）在雄性由1,078天增加为1,179天，在雌性由1,094天增加为1,245天。
These batteries, however, have a short lifespan. At the moment, they last about five to seven years, compared with a train's average life of 30 years.
但是，锂电池寿命较短，当前它们只能用上5至7年，而一台列车的寿命一般为30年。
Extend the lifespan of your clothes; we now wear each piece just a handful of times on average.
为了延长衣服的寿命，现在每件衣服我们平均只穿几次。
The average Quarren lifespan is 79 standard years.
夸润人的平均寿命是79个标准年。
He explains: 'hair has a lifespan of approximately seven years and on average we lose around 120 hairs a day to make way for new ones to grow.
他解释说：“头发有近七年的寿命，我们平均每天约脱落120根头发，从而腾出空间长出新的头发。”
Comparing the average and the longest lifespan in experimental and control groups, we conclude that the data has statistic significance.
实验组与对照组的平均寿命及最高寿命相比较，有统计学意义。
No elector magnetism interference, high power factor. lifespan is on average over 50000 hours.
无电磁干扰，高功率因数。寿命达5万小时以上。
No elector magnetism interference, high power factor. lifespan is on average over 50000 hours.
无电磁干扰，高功率因数。寿命达5万小时以上。
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