reduce名詞可數嗎

We can reduce the problem to two main issues.

我們可以將這個問題概括成兩個要點。

There is some noise in the data which needs to be reduced.

資料裏有一些需要刪除的'不適用資訊。

We'll need to reduce the weight by half.

我們得把重量減輕一半。

If these measures also reduce unemployment, that is all to the good.

要是這些措施也能降低失業率，那就不失爲好事。

These measures would make a valuable contribution towards reducing industrial accidents.

這些措施將會對減少工業事故起重要的作用。