关于协议这一部分到底是什么意思存在着相当大的含混不清。

There is considerable ambiguity about what this part of the agreement actually means.

《柯林斯英汉双解大词典》

这就是所谓的“大交易”，即机构订阅者通过网站授权协议为访问一系列在线期刊而付费。

There is the so-called big deal, where institutional subscribers pay for access to a collection of online journal titles through site-licensing agreements.

youdao

这项协议是走向和平的一大步。

The agreement is a major step toward peace.

《柯林斯英汉双解大词典》