节能减排 演讲稿
节能减排演讲稿-节能减排演讲稿
节能减排演讲稿
导读。goodmorningeverybody。’smyhonortospeakhere,todayi’dliketotalksomethingaboutenergyconservationandemissionreduction。
goodmorningeverybody。mynameisdubin.it’smyhonortospeakhere,todayi’dliketotalksomethingaboutenergyconservationandemissionreduction。andiamverygladtosharemyideaonthistopicwithyou.therearethreepartsinmypresentation,anditwilllastabout10befreetoaskifyouhaveanyquestion.
so,firstofall,i’dliketoshowyou
thecurrentsituationofenergyusing.energyconservationandemissionreductionmeanstosaveenergyandreduceharmfulgasemission.withthedevelopmentofscienceandtechnology,ourlifehasbecomemoreandmorecolorful.however,itisalsoassociatedwithhugeenergyconsumption.
(未完,全文共2055字,当前显示683字)
(请认真阅读下面的提示信息)