A number of pairs traders had been long UAL and short US Airways.

许多配对交易者一直做多ual并做空全美航空公司。

youdao

How to replace (or speed up) the parallel comparison when the number of pairs are extremely huge?

如何更换(或加速)平行比较当对的数量是十分巨大的？

youdao

And then the number of pairs at month n is the number of pairs at month n - 1 plus the number of pairs at month n - 2.

我们让第一个月的兔子数是1对,第n个月的兔子对数,是第n-1个月的兔子对数。

youdao

We let the number of pairs at month 1 be 1.

实际上不是应该是1。

麻省理工公开课 - 计算机科学及编程导论课程节选

The question was how many rabbits do you have at the end of a year? At the end of two years? At the end of more than that number of years, and so. We can do this with the following level definition. We're going to let pairs of 0, the number of pairs at month 0, actually it would not be it would be 1.

在下一个月末的时候让我们假设,这2只小兔子也有了后代,同样是一公一母,问题是一年后你会有多少只小兔子？,两年后呢？更多年后呢？,我们可以用接下来的等级说明来解释，在第0个月有0对兔子。

麻省理工公开课 - 计算机科学及编程导论课程节选

I have shown that by taking Avogadro's number of individual ion pairs and putting them all together in a line, the system's energy became more negative.

我推导出了,从每一个离子对中抽出阿伏加德罗常数,再把它们放在一起在一列中，这个系统的能量就变得更负。

麻省理工公开课 - 固态化学导论课程节选

Once the identical twins reached the age of 50, there was an increased similarity in the number of pairs of individual moles.

BBC: Twins offer skin cancer clue

The variables come in with things like the number of books or pairs of shoes that can vary widely between customers.

FORBES: Moveline Brings The Ease Of An App To The Headache Of Moving

It is feared the number of breeding pairs could now be as low as three.

BBC: Golden eagle