Another member spoke about the unusual nature of the past year.

另一位成员谈到了过去一年的不寻常性质。

This is another reason that buyers might be interested in the product, besides its unusual nature.

除了该产品的不同寻常的性质，这是买家可能对其感兴趣的另一个原因。

The unusual nature of present circumstances may mean that past experience is of dubious relevance.

当前情况的不寻常性质可能意味着过去的经验具有可疑的相关性。

Of this fact I will give in illustration the first two instances which happen to stand on my list; and as the differences in these cases are of a very unusual nature, the relation can hardly be accidental.

关于这一事实， 我将举例说明恰好出现在我名单上的前两个例子；由于这些案例中的差异具有非常不寻常的性质， 因此这种关系不可能是偶然的。