纪念奖章 meaning in English

commemorative medal

All competitors are presented with commemorative medals
所有的参赛者都致送纪念奖章。
Any donated exhibits will sign the name of the donator and the donator will also gain our memory medal and will be forever imprinted in the annals of renewable energy development
捐赠的展品在展览时将注明捐赠者，捐赠者还将获得我们颁发的纪念奖章并与所提供的展品永远铭刻在可再生能源发展的史册上。