Recently,haze weather has become a daily one right here in large part of China.People are forced to wear the mask to avoid breathing poisonous air.So it is necessary to find out the reason why leads to that and work out the resolution.If we trace the cause for haze weather ,the main points are as follows ,first,china 's air quality standards are rather lax and evaluation factors are limited,so you will see that current air appraisal system has defects.Second,some people just go for economic interests instead of turning out products according to relevant law and regulations.They tend to use obsolete equipment in which they are high likely to emit a great deal of wasted air.
最近,灰霾天气已成为日常生活的一对在中国的很大一部分。人们被迫戴上口罩避免呼吸有毒空气。因此有必要找出原因,导致和解决的分辨率。如果我们跟踪灰霾天气的成因,主要内容如下,第一,中国的空气质量标准是相当宽松的评价因素是有限的,所以你会看到当前的空气评估体系有缺陷。其次,有些人只是为了经济利益而出的产品根据相关法律法规。他们倾向于使用陈旧的设备,他们有很高的可能排放出大量的废气。
Third,across our society ,relevant protection awareness has not built up so that people havent formed a habit of using green product and saving energy as much as possible.Just for the sake of convience to go out,people rely more and more on travelling and working by car while car is the main cause for the haze weatherTo settle this problem,a series of meaures should be taken as follows.First ,we should strengthen air monitor to lower the levels of small particulate pollutants.Second,we should enact more strict laws and regulations and keep perfecting our current law on environmental protection to regulate people 's daily action and the industrial production and punish those factories that ignore the protection and keep emitting dangerous material that cause haze. Third,we should develop green and energy-saving energy to lower the emission of haze and improve air quality.As far as i am concerned ,if we work together to be able to do such measures ,our environment will getting better and better and haze weather will vanish completely.
第三,在我们的社会中,相关的保护意识还没有建立起来,人们已经形成了习惯使用绿色产品,节约能源尽可能多的。只是为了方便出门的缘故,人们越来越依赖于旅行和工作的车,车是阴霾weatherto主要原因解决这个问题,应采取一系列措施如下。首先,我们应该加强空气监测的微粒污染物浓度降低。其次,我们应该制定更加严格的法律法规,不断完善我们现有的环境保护法律来规范人们的日常行为和工业生产和惩罚那些工厂忽视保护和保持发射危险物质造成的阴霾。其三,要大力发展绿色节能能源降低阴霾的排放和改善空气质量。就我而言,如果我们一起能做这样的措施,我们的环境会越来越好,雾霾天气将彻底消失。
初中英文作文,关于雾霾,急!
为您解答:Boys and girls,Attention,please!I have something important to tell you. We will hold an activity this Saturday. We will meet at 8:30 tomorrow morning at the school gate. Then we will buy some masks. Next,we are going to the park and the square to give out the masks to passersby.And we'll also give them the environment hand books to tell them how to stay away from the smog.I hope everyone can take an active part in it. I think it's meaningful for us to do something useful for people。
手打!望采纳!
关于如何减少雾霾的英语作文带翻译器
我们改变不了自然但是可以改变自己的行为习惯We can't change the nature but can change their own behavior切段雾霾的人为因素Human factors section haze城市有毒颗粒物来源:City of toxic particulate matter source:第一:是汽车尾气。
使用柴油的大型车是排放PM10的“重犯”,包括大公交、各单位的班车,以及大型运输 卡车等。
城市有毒颗粒物来源:首先是汽车尾气。
使用柴油的车子是排放细颗粒物的“重犯”。
使用汽油的小型车虽然排放的是气态污染物,比如氮氧化物等,但碰上雾天,也很容易转化为二次颗粒污染物,加重雾霾。
The first is: Automobile exhaust. Large vehicle diesel emission is PM10"repeat", including the bus, the bus units, as well as a large truck etc.. Cityof toxic particulate matter sources: the first is the automobile tail gas.Emissions of fine particles aggregated consequential offense "is the use ofdiesel car". Small cars use gasoline while emissions are gaseous pollutants, such as nitrogen oxides, but run into fog, can be easily transformed into two particles, increase the haze.机动车的尾气是雾霾颗粒组成的最主要的成分,最新的数据显示,北京雾霾颗粒中机动车尾气占22.2%,燃煤占16.7%,扬尘占16.3%,工业占15.7%。
但随着汽车技术进步以及油品质量的上升,环境管理者发现机动车尾气对雾霾天气形成并不起决定性作用,但作为一些汽车拥有量较大的城市,管理者依旧需要控制机动车排放标准,避免雾霾天气的形成。
aware 天猫可在家自测不用抽血珍惜生命远离高危行为。
Motor vehicle exhaust is the haze particles composed of the maincomponents, the latest data show, Beijing haze particles in the exhaust of motor vehicles accounted for 22.2%, coal accounted for 16.7%, dust accounted for 16.3%, industry accounted for 15.7%. But with the progress of technology and the increase of car oil quality, environmental management researchers found that vehicle exhaust does not play a decisive role on the formation of fog and haze, but as the number of car ownership of large city, managers still need to control the motor vehicle emission standards, to avoid the formation of haze weather. Aware Tmallwithout blood cherish life away from high-risk behavior at home self testing.第二:北方到了冬季烧煤供暖所产生的废气。
Second: North to the exhaust gas produced by the burning of coal for heating in winter.第三:工业生产排放的废气。
比如冶金、窑炉与锅炉、机电制造业,还有大量汽修喷漆、建材生产窑炉燃烧排放的废气。
Third: emissions from industrial production. Such as metallurgy, furnaceand boiler, electrical and mechanical manufacturing industry, there are a large number of automotive paint, building materials production furnace combustion emissions.第四:建筑工地和道路交通产生的扬尘。
Fourth: the construction site and road traffic generated dust.第五:可生长颗粒,细菌和病毒的粒径相当于PM0.1-PM2.5,空气中的湿度和温度适宜时,微生物会附着在颗粒物上,特别是油烟的颗粒物上,微生物吸收油滴后转化成更多的微生物,使得雾霾中的生物有毒物质生长增多。
Fifth: the growth of bacteria and virus particles, the particle size is equivalent to PM0.1-PM2.5, the humidity in the air and suitable temperature, microbial attachment to particles, especially the particle sootabsorption, microbial oil drops into the more microorganisms, thebiological toxic haze growth.第六、家庭装修中也会产生粉尘“雾霾”,室内粉尘弥漫,不仅有害于工人与用户健康,增添清洁负担,粉尘严重时,还给装修工程带来诸多隐患。
[4] [5]Sixth, the family decoration will produce dust "haze", indoor dust filled the air, not only harmful to workers and users of health, increase the burden of dust cleaning, serious when, to bring a lot of hidden decoration works. [4][5]除了气象条件,工业生产、机动车尾气排放、冬季取暖烧煤等导致的大气中的颗粒物(包括粗颗粒物PM10和细颗粒物PM2.5)浓度增加,是雾霾产生的重要因素。
如今很多城市的污染物排放水平已处于临界点,对气象条件非常敏感,空气质量在扩散条件较好时能达标,一旦遭遇不利天气条件,空气质量和能见度就会立刻下滑。
In addition to the meteorological conditions, industrial production, motor vehicle exhaust emissions, the winter heating coal particles as a result ofthe atmosphere (including PM10 coarse particles and fine particlesconcentration increased, PM2.5) is an important factor in the haze. Nowmany of the city's level of emissions of pollutants have been at a critical point, is very sensitive to weather conditions, air quality in the diffusioncondition can meet the standard, once encountered adverse weatherconditions, air quality and visibility will decline.
关于雾霾的英语作文,下面写一下翻译,150字。
(内容:雾霾带来的...
Haze is air pollution in which is mixed up with dust, smoke and other dry particles ,and it obscure the clarity of the sky and interacts with the natural environment.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This kind of air pollutant come from a variety of natural and manmade sources. Natural sources can include windblown dust, and soot from wildfires. Manmade sources can include motor vehicles, and industrial fuel burning, and manufacturing operations. The one of the main cause that touches off haze is manufacturing operations. Many factories were over measure produced the smog that had over the standard and the smog seriously influence the air become air pollution.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The components that make up haze may have negative effect on people's health especially that of the children and the elderly. Also not excluded are those who have certain diseases such as asthma, allergy, and pneumonia and lung disease. Workers working in the open air have a high risk in their health.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 One of effective solutions to help eliminate haze is to make some chemistry changes during the manufacturing process,so it could reduce harmful emissions which are produced by manufacturing operations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。
关于雾霾的英语作文 150字 最好带中文
Recently,the smoggy weather wide appeared in many places of China ,bringing about many troubles to our daily life.Many pedestrians had to wear masks because of the bad air quality. And elderly people had to stop their morning exercise. Many primary and middle schools and kindergartens had to suspend their classes to ensure the safety of students. The smoggy weather also can increase the occurrence of car accident. So many provinces even decided to close their entries to the highway. For the same reason, many flights were canceled. All of the effects impede people's normal lifeand work and make people inconvenient . So I think to make our life more c... For the same reason.Many pedestrians had to wear masks because of the bad air quality.这是我自己写的. The smoggy weather also can increase the occurrence of car accident. Many primary and middle schools and kindergartens had to suspend their classes to ensure the safety of students. And elderly people had to stop their morning exercise. All of the effects impede people's normal lifeand work and make people inconvenient . So I think to make our life more comfortable. So many provinces even decided to close their entries to the highway,主要就是写了大雾天气带来的多个影响, many flights were canceled,the smoggy weather wide appeared in many places of China , we should draw enough attention to this environmental problem andsolve it as soon as possible,bringing about many troubles to our daily lifeRecently
关于雾霾天气的英语作文,带来的危害及政府的措施
The environment around us has suffered serious damage, take recently around the fog haze weather.On January 28, China's central and eastern regions in a broad range of haze weather, the ash haze area exceeds 100 square kilometers. The national meteorological center outside the fog warning, also issued a haze of blue warning signal Is that when the haze of relative humidity is not big, and the relative humidity in the fog is saturated (such as the presence of a large number of condensation nuclei, relative humidity 100% saturated) may appear not necessarily.Haze weather graphic symbol average relative humidity is less than 80% when the atmospheric turbidity of blurry vision led to the deterioration of visibility is caused by haze, when relative humidity is more than 90% of atmospheric turbidity blurry vision led to the deterioration of visibility is caused by fog, when relative humidity between 80-90% of atmospheric turbidity blurry vision led to the deterioration of visibility is caused by a mixture of haze and fog together, but its main component is haze. The thickness of the haze is thick, up to 1-3 km. Haze and fog, cloud, with no obvious boundary between sky area, haze particles distribution is more even, and the scale of the ash haze particles is small, from 0.001 micron to 10 microns, the average diameter of about 1 to 2 micron, invisible to the naked eye of air floating particles. Because the particles such as dust, sulfuric acid, nitric acid haze, the longer light scattering wavelength is more, so look yellow or orange gray haze.Haze formation has three elements: one is the physical base of granularity dust generated source. Our country has the world's largest in loess plateau area, the soil texture are the most easy to granularity dust particles. The second is movement caused by dust. The middle of the road, for example, flower beds and street after rain or water in the soil of the road opposite sides-to hold if any mud flow to the road, an hour after drying, was the wheel a spin can cause a lot of dust, even if the particulate material falls back to earth, also can by car drove by, was once again to the city. Three is the difference in dust source and movement process of concentration within a certain space, TB gathered into a haze particles with water molecules. Now, more than 350 cities in flat loess plateau region in our country, the fog haze of the three elements of structure quite abundant stocks.My friends, the earth would damage like this? What's the reason to continue to be broken? Let's take action together to protect our earth. 我们身边的环境已经受到了严重的破坏,就拿最近各地的雾霾天气来说。
1月28日起,中国中东部地区出现了大范围的雾霾天气,全国灰霾面积超100万平方公里。
中央气象台在大雾预警之外,也同时发布了霾蓝色预警信号 在于发生霾时相对湿度不大,而雾中的相对湿度是饱和的(如有大量凝结核存在时,相对湿度不一定达到100%就可能出现饱和)。
雾霾天气图形符号一般相对湿度小于80%时的大气混浊视野模糊导致的能见度恶化是霾造成的,相对湿度大于90%时的大气混浊视野模糊导致的能见度恶化是雾造成的,相对湿度介于80-90%之间时的大气混浊视野模糊导致的能见度恶化是霾和雾的混合物共同造成的,但其主要成分是霾。
霾的厚度比较厚,可达1-3公里左右。
霾与雾、云不一样,与晴空区之间没有明显的边界,霾粒子的分布比较均匀,而且灰霾粒子的尺度比较小,从0.001微米到10微米,平均直径大约在1-2微米左右,肉眼看不到空中飘浮的颗粒物。
由于灰尘、硫酸、硝酸等粒子组成的霾,其散射波长较长的光比较多,因而霾看起来呈黄色或橙灰色。
雾霾形成有三个要素:一是生成颗粒性扬尘的物理基源。
我国有世界上最大的黄土平高原地区,其土壤质地最易生成颗粒性扬尘微粒。
二是运动差造成扬尘。
例如,道路中间花圃和街道马路牙子的泥土下雨或泼水后若有泥浆流到路上,一小时干涸后,被车轮一旋就会造成大量扬尘,即使这些颗粒性物质落回地面,也会因汽车不断驶过,被再次甩到城市上空。
三是扬尘基源和运动差过程集聚在一定空间范围内,颗粒最终与水分子结核集聚成霾。
目前来看,在我国黄土平高原地区350多座城市中,雾霾构造三要素存量相当丰裕。
朋友们,地球都破坏成这样了?我们还有什么理由继续破环下去呢?让我们行动起来一起保护我们的地球吧。
初中英语作文关于雾霾的作文(描述雾霾天气,分析出现原因,提出治...
解释雾霾Haze is air pollution in which is mixed up with dust, smoke and other dry particles ,and it obscure the clarity of the sky and interacts with the natural environment. 雾霾原因This kind of air pollutant come from a variety of natural and manmade sources. Natural sources can include windblown dust, and soot from wildfires. Manmade sources can include motor vehicles, and industrial fuel burning, and manufacturing operations. The one of the main cause that touches off haze is manufacturing operations. Many factories were over measure produced the smog that had over the standard and the smog seriously influence the air become air pollution.雾霾危害T... and manufacturing operations. The one of the main cause that touches off haze is manufacturing operations. Workers working in the open air have a high risk in their health,and it obscure the clarity of the sky and interacts with the natural environment解释雾霾Haze is air pollution in which is mixed up with dust, allergy. 雾霾原因This kind of air pollutant come from a variety of natural and manmade sources.解决方法One of effective solutions to help eliminate haze is to make some chemistry changes during the manufacturing process, and pneumonia and lung disease. Natural sources can include windblown dust.雾霾危害The components that make up haze may have negative effect on people'. Many factories were over measure produced the smog that had over the standard and the smog seriously influence the air become air pollution, and soot from wildfires. Also not excluded are those who have certain diseases such as asthma. Manmade sources can include motor vehicles, and industrial fuel burning;s health especially that of the children and the elderly, smoke and other dry particles
用初三的英语水平写一篇关于雾霾的英语作文,尽量用初中词汇80词...
HazeA few days ago, we here appeared haze weather. All schools have a day off, because we are boarding schools, so we did not leave, really sad!My next lesson, looking away, looking at the gray sky, the mood has become melancholy.Haze is due to a large number of automobile exhaust emissions and the destruction of nature and people to produce, in order to improve now that the bad weather, it is necessary to protect the environment. This is not just a personal responsibility, or our planet every citizen!Let us act together to protect the environment, protect our only place to survive - Earth!
【关于雾霾的英语作文】作业帮
Haze is air pollution in which is mixed up with dust,smoke and other dry particles ,and it obscure the clarity of the sky and interacts with the natural environment.雾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 This kind of air pollutant come from a variety of natural and manmade sources.Natural sources can include windblown dust,and soot from wildfires.Manmade sources can include motor vehicles,and industrial fuel burning,and manufacturing operations.The one of the main cause that touches off haze is manufacturing operations.Many factories were over measure produced the smog that had over the standard and the smog seriously influence the air become air pollution. 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 The components that make up haze may have negative effect on people's health especially that of the children and the elderly.Also not excluded are those who have certain diseases such as asthma,allergy,and pneumonia and lung disease.Workers working in the open air have a high risk in their health.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 One of effective solutions to help eliminate haze is to make some chemistry changes during the manufacturing process,so it could reduce harmful emissions which are produced by manufacturing operations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.
【有关雾霾的英语作文】作业帮
Recently,haze weather has become a daily one right here in large part of China.People are forced to wear the mask to avoid breathing poisonous air.So it is necessary to find out the reason why leads to that and work out the resolution.If we trace the cause for haze weather ,the main points are as follows ,first,china 's air quality standards are rather lax and evaluation factors are limited,so you will see that current air appraisal system has defects.Second,some people just go for economic interests instead of turning out products according to relevant law and regulations.They tend to use obsolete equipment in which they are high likely to emit a great deal of wasted air.
关于雾霾的英语短文首字母填空
今天早上,我很早起了床,觉得屋里有点热,于是,我把窗帘给拉开,准备打开一点窗子吹吹风。
我刚打开窗子,被眼前的景象惊呆了。
只见外面的世界成了乳白色,更本看不清外面。
妈妈起床了,我带妈妈到窗口看,妈妈也吓了一大跳。
我问妈妈:“为什么今天又雾霾,而且这么大?”妈妈回答我说:“因为空气被污染了,所以有雾霾,以后我们要保护好环境。
”9点了,我们要出门了,我以为雾霾已经消散了,可是我到楼洞口的时候,外面还是白茫茫的一片什么也看不见。
妈妈对爸爸说:“今天别开车了,太危险了,不是你开车闯到别人就是别人开车闯到你,我们还是做公交车吧!”我突然觉的很奇怪,就问妈妈:“妈妈,你说雾霾天气不能开车,那我们坐公交车那不和爸爸开车一样吗!”妈妈笑着回答我说:“呵呵,公交车大呀,容易让别的车注意。
”我和爸爸、妈妈在车站等车,这时候,我看见一个叔叔的手正在向妈妈的包包慢慢地靠近,我觉得是小偷。
于是,我拽了拽妈妈的衣服,妈妈问我怎么了,我瞪了那个叔叔一眼。
妈妈看了看,把手提包摘下来放到另一这胳膊上,那个小偷以为被发现了,就悄悄的溜走了。
这时,我想:雾霾天气时便宜那些小偷了,不过要想偷我妈妈的东西,可的很难得,因为我妈妈和我都非常警戒。
到了妈妈上班的地方,时间一分一秒的过去,到了中午,我准备帮隔壁店的张子怡姐姐装饰圣诞树。
但是雾霾天空还是一片白色。
今天这一天让我知道了,我们要保护坏境,不会再有这样的雾霾天出现。
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