求翻译：2007年10月，本人领队组建数学建模队参加全国数学建模比赛。经过三天三夜的团结奋斗，队员们互相鼓励和帮助，我们顺利完成了比赛并获得了好成绩。是什么意思？

In October 2007, I set up the mathematical modeling team leader in the National Mathematical Modeling Competition. After three days and three nights of unity and struggle, the team members to encourage and help each other, we have successfully completed the game and get good results.

In October 2007, I led the mathematical modeling teams to participate in national mathematical modeling competitions. After three days and nights of unity and struggle with each other, the players, and encourage and help us to complete game and get a good result.

In October, 2007, myself lead a group set up mathematics modelling team to attend the national mathematics modelling competition.After three day three night of unity struggles, the members encourage and the help mutually, we completed smoothly have competed and have obtained the good result.

正在翻译，请等待...

In October 2007, I set up the mathematical modeling team leader in the National Mathematical Modeling Competition. After three days and three nights of unity and struggle, the team members to encourage and help each other, we have successfully completed the game and get good results.