Independent observers have commented favorably on the achievements you have made in this direction.
有独立见解的观察家们对你们在这方面所取得的成就给予了很高的评价。
由于将comment译为汉语动词之后跟前后的修饰语不好搭配，所以需要将其转化为名词短语，译为“很高的评价”。