Two people is a very small sample size!

两人是一次规模很小的取样！

The sample size would have to be quadrupled.

我需要的不过是一件样品而已。

However, his sample size was small and the results were inconclusive.

然而，当时他的样本量太小而无法得出结论。

Listing 2. display_func variable declaration, sample size incrementer.

清单2 . display_func变量声明、样例大小增量程序。

But Woodward's more extensive sample size showed much different results.

但是Woodward更广泛的取样显示出了不同的结果。