文档介绍：治理雾霾英语演讲稿雾霾是一种空气污染现象,其中夹杂了灰尘,烟雾和其他的干颗粒,它掩盖了天空的清晰度和与自然环境相互作用。现在是小编为您整理的治理雾霾英语演讲稿,希望对您有所帮助。治理雾霾英语演讲稿1Withthebroadcastofsmog,thislong-stendingenvironmentaiproblems,,・Smogisthegeneralexpressionofvarioushigher-than-permittedsuspendedparticulatematter()intheatmosphere,whichexpressthestateofairpollution・Itcontainsfogandhaze,bothofthemaredisastrousweather・Fogconsistsofalargenumberoftinywateroricecrystals・It'sactuallyaharmlessnaturalphenomenathatmakesvisibilityworse・Hazeisairpollutioninwhichismixedupwithdust,smokeandotherdryparticles・ponentsthatmakeuphazemayhavenegativeeffectonpeople'shea1th,,,,china'sairqualitystandardsareratherlaxandevaluationfactorsarelimited・Secondly,someenterprisesjustgoforeconomicinterestsinsteadofobservingrelevantlawandregulations治理雾霾英语演讲稿2Obsoleteequipment>industrialfuelburningandmanufacturingoperationsarehighlikelytoemitmuchwastedair・Thirdly,acrossoursociety,