你遇到完美另一半的机会有多大?

　　His quirky study uses a famous maths formula called The Drake Equation, which was first used to estimate the existence of extra-terrestrial life.

　　他在这项奇怪的研究中运用了一个著名的数学公式——“德雷克等式”。这一公式最初被用于估算外星生命存在的几率。

　　The results don't look promising for British singles. 30-year-old Mr Backus found that out of the 30 million women in the UK, only 26 would be suitable girlfriends for him.

　　计算结果对于英国的单身人士来说并不乐观。30岁的巴克斯发现，在英国的三千万名女性中，仅有26人适合做他的女朋友。