A numerical method is studied for an age-structured population model with space-limited recruitment.
对一类有限空间年龄结构种群模型提出了一种数值方法。
He said the ban curtails freedom of choice for an age group considered mature enough to make many other important decisions.
他说，这项禁令限制了一个年龄层的选择自由，这个年龄层的人被认为足够成熟，可以在其它方面做出重要决定。
New principles for an age of big data sets will need to cover six broad areas: privacy, security, retention, processing, ownership and the integrity of information.
对于大数据集时代的新原则需涵盖以下六个广泛的领域：隐私、安全、产权保持力、处理、拥有和信息的完整性。
It has become a symbol for an age and is an important part of unforgettable childhood memories of that generation together with various other pop culture phenomena of that age.
《变形金刚》已经成为一个时代的标志，连同那个年代林林总总的流行文化现象，构成了那一代人童年中最令人难忘的回忆。
In recent years the popularity of costume dramas set in the late 19th or early 20th centuries reflected nostalgia for an age seen as more heroic, less nuanced by fuzzy moral boundaries.
近年来，背景设为19世纪末或20世纪初的古装剧极受追捧，它们反映了对那个被视为更加具有英雄气概、由于模糊的道德界限而没那么细致的时代的怀念。
SHEKHAR SAXENA: "Dementia is often not recognized. It is commonly mistaken for an age-related decline in functioning because it can mimic age-related problems, and also it progresses slowly."
萨克斯纳：“老年痴呆症常常未被诊断出来，它通常被误认为是一种和年龄有关的身体机能下降，因为它与年龄相关问题类似。”
As the great contemporary poet and dramatist Ben Jonson said, "He was not of an age, but for all time."
正如伟大的同时代诗人和剧作家本·琼森所说：“他不属于一个时代，而属于所有时代。”
As on the Moon, the extent of large impact cratering serves as an age indicator for the Martian surface.
和在月球的一样，大型撞击陨石坑的范围之广可以显示出火星表面的年龄。
Even though in error, Joly's calculations clearly supported those geologists who insisted on an age for Earth far in excess of a few million years.
尽管乔利的计算有误，但其计算显然支持了那些坚持认为地球的年龄远远超过几百万年的地质学家。
As on the Moon, the extent of large impact cratering (i.e. craters too big to have been filled in by erosion since they were formed) serves as an age indicator for the Martian surface.
与月球上相同，那些巨大陨石坑的范围（例如，那些巨大到自形成后尚未被尘埃填满的陨石坑）标志着火星表面的年龄。
For that reason, she knew she wanted to become an actress from a very early age.
因此，她很早就知道自己想成为一名演员。
People develop the preference for a particular style of learning at an early age and these preferences affect learning.
人们在很小的时候就形成了对某种学习方式的偏好，这些偏好会影响学习。
Their parents believe that they should be educated to care for themselves from an early age.
他们的父母认为应该从小就教育他们要照顾自己。
The agricultural revolution which actually was beneficial; we altered the climate for the better by preventing an Ice Age.
农业革命实际上是有益的；我们通过阻止冰河世纪的到来，使气候变得更好。
For more than a century, Tyrannosaurus rex has been the King of Dinosaurs, the carnivorous symbol of an entire age in the history of life on Earth.
近一个多世纪以来，雷克斯暴龙不但成为了恐龙帝国的统治者，更是整个地球生命史的肉食象征。
There is no age limit at which you can open a bank account, but a bank manager can decide whether to open an account for a child or a young person.
在银行开户没有年龄限制，但银行经理可以决定是否给小孩或年轻人开户。
We can’t simply return to the strategies of the past. For we are living through an age of fundamental economic transformation.
我们不能简单地重复过去的策略，因为我们生活在一个经济大变革的时代。
Luckily for us, we live in an age where books are plentiful and relatively inexpensive.
幸运的是，我们生活在一个图书多多而且相对便宜的时代。
For one thing, many companies here set an upper age limit for fresh graduate hires; at 26, many consider him too old to apply.
有一件事是很多公司都设定了较高的年龄限制为了减少刚毕业大学生的雇佣；对于26岁，很多人认为他太老以致不能投简历。
In an age of online friendship, ebooks trump dead trees for wordof mouth.
在网络友谊的时代，朋友间的相互推荐极为重要。
And what, in short, would Mr. Heaney say that poetry was good for in an age which reads so little of it?
总之，希尼能说过诗歌只对那些对它轻描淡写的时代有益。
If he died around age 70, isn't that pretty young for an Avatar?
他七十岁就去世了，对一个神通来讲是不是太年轻了些？
One proposition for today - we need to agree as a country on an appropriate retirement age.
今天的提议就是——我们整个国家需要达成合适一致的退休年龄。
The results of these tests were added together to form an aggregate score for each age group.
相同年龄段的孩子的测试得分被累加起来作为这个年龄组的总成绩。
For example, an age is a value that changes over time and can be calculated from a specific date — the birth or creation date.
例如，年龄是一个随时间而不断改变的值，可以通过一个特定的日期加以计算，即出生日期或创建日期。
The results of these tests were added together to for m an aggregate score for each age group.
相同年龄段的孩子的测试得分被累加起来作为这个年龄组的总成绩。
The results of these tests were added together to for m an aggregate score for each age group.
相同年龄段的孩子的测试得分被累加起来作为这个年龄组的总成绩。
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