他的讲话集中火力批判修正主义。

The fire of his speech is concentrated on revisionism.

这些因素共同作用也会形成历史修正主义的结果。

They will also give rise to the result of historical revisionism .

恩格斯与第二国际修正主义关系是国际恩格斯研究的一个重要问题。

The important topic of the international research on Engels is the relationship between Engels' thoughts and revisionism.