求翻译：锻炼是增强特质的最积极,有效的手段之一。 舒展身心，有助于安眠及消除学习带来的压力 锻炼中的集体项目与竞赛活动可以培养人的团结，协作及集体主义精神。是什么意思？

Exercise is one of the most active and effective means to enhance the qualities. Relaxation, help sleep and exercise in collective projects and competitions can develop unity, cooperation and collective spirit of the people to eliminate the pressure of learning to bring.

Exercise is to enhance the qualities of the most active and effective means. Stretch out and relax, help to sleep and to eliminate learning exercise in the pressure of collective projects and competitions can train people's solidarity, collaboration, and collective spirit.

The exercise is strengthens the special characteristic positively, one of effective methods. Stretches the body and mind, is helpful in sleeping soundly in the pressure exercise collective project and competition which and the elimination study brings may raise human's unity, the cooperation and the

Exercise is to enhance quality of most active, one of the effective means. Relax, helps sleep and the pressures brought about by the elimination in the exercise of collective projects and competitions to cultivate people's solidarity, cooperation and the spirit of collectivism.

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