-
These pictures show young readers what led Darwin to form his great discovery: the evolution of species through natural selection.
VOA: special.2009.02.27
-
What's happening there? Well, the selection of reactants has been done judiciously to provide either heat or to provide something that's cool.
就会感到这东西，比如说变冷了，对吧？,这里发生了什么？这些反应物都是,被仔细的选出来的，能够提供热量或制冷。
-
Let's do selection and let's do merge sort here on the right just to see what actually happens.
中间进行选择排序，右边进行归并排序,看看会发生什么。
-
The animals on the islands influenced British nature scientist Charles Darwin's ideas about evolution by natural selection.
VOA: special.2009.12.16
-
Groups were assigned and the students came from all over the world, so we made great efforts in the selection of the student groups that we put together.
对来自世界各地的学生,进行分组，我们花了很大力气选择,放在一起的组。
-
But natural selection has stood the test of time as a basis for the science of biology.
VOA: special.2009.12.01
-
And in fact, Skinner explicitly made the analogy from the natural selection of species to the natural selection of behavior.
实际上，斯金纳也确实明确地,对物种的自然选择,同行为的自然选择进行过类比。
-
The central aim of the Festival Fringe Society was not to have a selection process deciding who could or could not take part.
VOA: special.2009.08.05
-
This is an interesting question: do they solve the moral hazard and adverse selection problem as well as banks do?
一个有意思的问题出现了,他们可以向银行那样,处理好道德风险以及逆向选择问题吗
-
He developed the theory of evolution that life on Earth developed through the process of natural selection.
VOA: special.2009.12.16
-
How many swaps do I do in general in bubble sort, compared to selection source?
在冒泡排序中，一般要做多少次交换,对比选择排序呢？
-
This weekend,Project Green Search will announce its selection of a new model for the environmental "Green Revolution."
VOA: special.2009.11.06
-
There's a good selection from Thomas in your anthology.
在你们的诗集中有精选的托马斯诗歌。
-
But it was Darwin who identified and explained the process, natural selection, that causes life to evolve.
VOA: special.2009.02.25
-
One of the motives for his selection of this genre, the pastoral genre, is the tradition -and it's a tradition that goes all the way back to Theocritus and Virgil -that associates shepherds with poets.
他选择这个流派的动力之一，就是田园诗是一种传统,是一种可以追溯到忒俄克里托斯和维吉尔时代的传统,它把牧羊人和诗人紧密相连。
-
A year later,Darwin would complete his detailed study of evolution through natural selection.
VOA: special.2009.12.01
-
So you could use sort of negative selection in order to find the ones that you want.
这样你就可以用某种负向选择,去找到你想要的细菌
-
The selection process includes a week of interviews, medical tests and orientation.
VOA: special.2010.08.20
-
I sat at the selection period where we've got the stacks:11,000 applications.
在筛选期间，我坐在那，我们得到了,很多的材料，11000份申请。
-
But biologists use the term "natural selection" to describe the evolutionary process.
VOA: special.2009.02.25
-
Natural selection would create people who were in sync with their environment.
自然选择造就了,人类和环境的协调发展
-
Natural selection does not explain everything about why species evolve.
VOA: special.2009.02.25
-
In natural selection, certain things happen.
与自然选择不同。
-
That theory is known as evolution through natural selection.
VOA: special.2009.02.25
-
And this is in contrast to Selection Sort where you're fishing again and again for the then smallest element.
这与选择排序是相反的,在选择排序中你需要一次又一次地,找出最小的元素。
-
This is the idea of natural selection.
VOA: special.2009.12.01
-
Of course, if think about it, as a community, the investment community is going to lose from security selection decisions.
其实很好理解,想想看,投资者群体可能,由于证券选择决策失误而蒙受损失
-
Indian cricket star Kapil Dev is a member of the group and says the selection process is always tough.
VOA: standard.2010.02.11
-
That is, if they exist through Darwinian natural selection, ? to what extent can we ever get rid of them?
如果性别差异存在于,达尔文所说的自然选择当中，我们可以消除性别差异吗？
-
Just contrast this for a brief moment to something like Selection Sort which from the get go had a ridiculous amount of redundancy comparing the same damn numbers again and again, and again.
这就与其他的排序算法形成了鲜明的对比,比如选择排序,它会一次又一次地做,多余的比较。
应用推荐