小学一年级雾霾的危害英语作文 第一篇 Thiskindofairpollutantefromavarietyofnaturalandmanmadesources.Naturalsourcescanincludewindblowndust,andsootfromwildfires.Manmadesourcescanincludemotorvehicles,andindustrialfuelburning,andmanufacturingoperations.Theoneofthemaincausethattouchesoffhazeismanufacturingoperations.Manyfactorieswereovermeasureproducedthesmogthathadoverthestandardandthesmogseriouslyinfluencetheairbeeairpollution.这种空气污染物来自各种自然和人为来源天然来源可以包括风沙、烟尘从森林大火人为来源可以包括机动车辆、工业燃料燃烧和制造业务触动了烟雾的主要原因之一是制造业务许多工厂测量产生的烟雾对标准和烟雾严重影响空气成为空气污染 Theponentsthatmakeuphazemayhavenegativeeffectonpeopleshealthespeciallythatofthechildrenandtheelderly.Alsonotexcludedarethosewhohavecertaindiseasessuchasasthma,allergy,andpneumoniaandlungdisease.Workersworkingintheopenairhaveahighriskintheirhealth.组件构成烟雾可能对人们的健康有负面影响特别是儿童和老人也不排除是某些疾病如哮喘、过敏、肺炎和肺部疾病工人工作在露天有很高的风险在他们的健康 Oneofeffectivesolutionstohelpeliminatehazeistomakesomechemistrychangesduringthemanufacturingprocess,soitcouldreduceharmfulemissionswhichareproducedbymanufacturingoperations一个有效的解决方案,帮助消除烟雾是让一些化学变化在制造过程中,所以它能减少有害排放产生的制造业务 第二篇 Hazeisairpollutioninwhichismixedupwithdust,smokeandotherdryparticles,anditobscuretheclarityoftheskyandinteractswiththenaturalenvironment. 阴霾是空气污染和灰尘,烟雾和其他干燥粒子,它掩盖了清晰的天空,与自然环境进行交互 雾霾原因Thiskindofairpollutantefromavarietyofnaturalandmanmadesources.Naturalsourcescanincludewindblowndust,andsootfromwildfires.Manmadesourcescanincludemotorvehicles,andindustrialfuelburning,andmanufacturingoperations.Theoneofthemaincausethattouchesoffhazeismanufacturingoperations.Manyfactorieswereovermeasureproducedthesmogthathadoverthestandardandthesmogseriouslyinfluencetheairbeeairpollution. 这种空气污染物来自各种自然和人为来源天然来源可以包括风沙、烟尘从森林大火人为来源可以包括机动车辆、工业燃料燃烧和制造业务触动了烟雾的主要原因之一是制造业务许多工厂测量产生的烟雾对标准和烟雾严重影响空气成为空气污染 雾霾危害Theponentsthatmakeuphazemayhavenegativeeffectonpeopleshealthespeciallythatofthechildrenandtheelderly.Alsonotexcludedarethosewhohavecertaindiseasessuchasasthma,allergy,andpneumoniaandlungdisease.Workersworkingintheopenairhaveahighriskintheirhealth. 组件构成烟雾可能对人们的健康有负面影响特别是儿童和老人也不排除是某些疾病如哮喘、过敏、肺炎和肺部疾病工人工作在露天有很高的风险在他们的健康 解决方法Oneofeffectivesolutionstohelpeliminatehazeistomakesomechemistrychangesduringthemanufacturingprocess,soitcouldreduceharmfulemissionswhichareproducedbymanufacturingoperations 一个有效的解决方案,帮助消除烟雾是让一些化学变化在制造过程中,所以它能减少有害排放产生的制造业务 更多热门文章：