This striking difference must have some effect and, because the difference is in the parts of the brain involved in intellect, we should be looking for differences in intellectual processing.

这种显著的差异肯定有一定的影响，而且，由于这种差异存在于大脑中与智力有关的部分，我们应该寻找智力处理过程中的差异。

youdao

They were looking for differences in gene expression in the guts of the bees.

VOA: special.2009.09.22

Dr Rosenthal and Ms Garrett were studying octopuses, looking for differences between those that live in warm, tropical water and those that inhabit the poles.

ECONOMIST: A hitherto-unknown way to evolve

EVPs for different segments of the talent market, and particularly for different geographies, which account for most of the differences in what employees are looking for.

ECONOMIST: Masters of the universe

DeCode will search for obesity genes by looking through a population of 70, 000 Icelanders and checking for differences in their DNA. Genes that obese people have in common will be pinpointed within the 3.1 billion letters of DNA code found in nearly every human cell.

FORBES: Is There A Fat Gene?