One is because of the safe school structure. And the second reason is because of the preparedness of the school.

第一是学校的建筑结构安全，第二是因为学校的防备工作。

youdao

And the second reason was the fact that her husband saw an advertisement about free one-month computer courses, so they decided to try.

第二点，她的丈夫看到一则免费一个月的计算机教程广告，所以他们决定尝试一下。

youdao

And the second reason was that extremely severe flooding — which had been rarely seen in history — also caused difficulties greater than we had expected.

第二，我国发生的历史上罕见的特大的洪涝灾害也超出了我的预料。

youdao

The sources are: one,the plasmid vector that we've picked, and the second is these genes that for some reason we're interested in.

第一个是我们选择的质粒载体,第二个是我们感兴趣的基因

耶鲁公开课 - 生物医学工程探索课程节选

And the reason that we now on the second line have the equal sign is because this function GetString has what's called a return value.

我们之所以,在第二行代码GetString前面加上等号,是因为这个函数会带回一个,返回值。

哈佛公开课 - 计算机科学课程节选

And the second reason why the awful business seems not yet over?

BBC: A Point of View: Past, present and future

And the second reason relates specifically to Georgia.

BBC: Georgia divided over Stalin 'local hero' status in Gori

Of course, the second and most important reason that MLPs are attractive is that they provide tax-advantaged income.

FORBES: Mastering MLPs: A Guide for Energy Investors