The present article is mainly concerned about three concrete applications of pigeonhole theory in both internal and enteral middle school maths contest.
本文主要论述了鸽舍原理在国内外中学数学竞赛中的三个方面的应用。
In 1995 I participated in the National Contest of Maths Model and I won the prize.
每年我都获得学校奖学金，在1995年我参加了国家数学建模考试，并得了奖。
I was awarded a scholarship from the university every year. In 1995 I participated in the National Contest of Maths Models and I won the prize.
每年我都获得学校奖学金，在1995年我参加了国家数学建模考试，并得了奖。
应用推荐