We want a frank and critical assessment.

我们要进行一次坦诚和批评性的评估。

There should be critical assessment of at least one previous relevant article.

至少应该有一篇以上先前相关文章的关键性评价。

The documents make this very clear with their frank and critical assessment of abundant problems and obstacles.

你们的文件清晰指出这一点，坦率和严格评估了大量问题和障碍。

What we need, in short, is a more realistic and critical assessment of America's true character and contributions.

总之，我们迫切需要的，是对美国的真实角色与作用进行一次现实的、批判性的评估。

Context: Critical assessment of recommendations that athletes consume additional sodium during athletic events.

背景：严格的评估建议在体育赛事中，运动员消耗额外的钠。