It is only by comparing multiple accounts that we'll get to the bottom of things.

只有通过比较多个帐户，我们才能弄清事情的真相。

But it did compare the accounts to those set up by Russian-based Internet Research Agency, or IRA.

但它确实将这些账户与俄罗斯互联网研究机构 (IRA) 设立的账户进行了比较。

Any one who compares the ordinary textbook account of a single Civil War campaign with the account given by Ropes, for instance, will ask for no further comment.

例如，任何人将单一内战战役的普通教科书描述与罗佩斯给出的描述进行比较，都不会要求进一步评论。