" Strain" ! he snorted. " Simple as A, B, C! Mathematical certainty" !

" 不紧张！" 他嗤之以鼻：" 像A、B、C一样简单！ 对数学一样地有把握！"

The mathematical certainty of finding this particular person is supposedly less than one in a trillion!

确定能找到这个人的几率应该不到万亿分之一！

He remarks that, while the individual man is an insoluble puzzle, in the aggregate he becomes a mathematical certainty.

他论道虽然每个人都是难解的谜，可是把人类聚合起来，就有定律了。

But it's a mathematical certainty that the queen must be cheating somehow.

但从数学上可以确定，女王一定是在以某种方式作弊。

" I had not thought there was any particular strain, " I answered. " It seems as simple as A, B, C. They know the direction by compass, the distance, and the speed. I should not call it anything more than mathematical certainty" .

" 我倒并不觉得特别紧张，" 我回答，" 似乎像A、B、C一样简单，他们凭罗盘断定方向、距离和速度，我只能把它看作我们对数学一样地有把握。"