affirmation可数吗

She nodded in affirmation.

她肯定地点了点头。

It was less a plea for immediate action than for an affirmation of purpose.

这并不在于要求它立即采取行动，而是要求确认它的`意图。

Therefore, more affirmation and scientific evaluation should be given to it.

因此，应给予骈文更多的肯定和科学的评价。

The affirmation of group identity is a powerful human emotion.

对群体身份的认同感是人类的一种强烈情感。

I also believe music is important because it is an affirmation of order.

我也相信音乐重要是因为它是秩序的肯定。