That could be a biological explanation for this.

对此可能存在一种生物学解释。

Is the focus on biology or economics?

这篇文章重点是在生物学还是经济学？

But maybe there's nothing in biology that rules out the possibility.

但也许在生物学有东西阻止这种可能性。

And as it happens, most of them are biologically male.

生物学看，有此类症状大数都是男性。

The reasons could be technical or biological.

原因可能是技术，也可能是生物学。

Carmen is a U.S. citizen.She's biologically my daughter.

卡尔曼是一位美国公民，在生物学她是我女儿。

The scientists said that means it could be biologically immortal.

科学家们说那意味着它在生物学可能是永生。

Understanding that there are biological reasons for sickness allows us to provide the appropriate treatment.

认识到疾病有生物学原因，我们就能提供适当治疗。

Biologically, we need to eat for three reasons

在生物学，我们需要吃肉有三个原因。

The study is in the journal Biology Letters.

这项研究已经在生物学杂志发表。

The study was published in Global Change Biology.

这项研究发表在《全球变化生物学》。

I suppose biologically there are differences, Rob.

我想从生物学角度来看是存在差异，罗伯。

Well, it seems as if there might be a biological reason why some of us do like sad songs.

嗯，看起来我们中一些人喜欢伤感歌曲可能是生物学原因。

The work is published in Applied and Environmental Microbiology.

该研究发表在《应用与环境微生物学》。

Morris says a biological difference might also help explain why African-Americans appear more likely to develop Alzheimer's.

莫里斯说，生物学差异也可能有助于解释为什么非洲裔美国人似乎更容易患老痴呆症。

The slick finding is in the journal Biology Letters.

这项研究已经在生物学期刊发表。

The team's study appeared in a recent issue of Nature Communications Biology.

该团队研究发表在最近一期《自然通讯生物学》。

Matthews was the lead writer of the study that appeared recently in Current Biology.

马修斯是最近发表在《当代生物学》这项研究主要作者。

The findings are in the journal Biology Letters.

实验结果发表在《生物学通讯》。

The research appeared in the journal Biology Letters.

这项研究发表在《生物学快报》。