六年级关于雾霾的英语作文实用2篇 作文怎么写最新20篇
浏览
6138作文
499雾霾作文300字
全文共 276 字
+ 加入清单昨天,爸爸决定带多多和童童一起去游乐场。
今天,多多和童童早早地起了床,马上洗脸刷牙,打开窗门,却发现眼前布满了土黄色的粒子,连马路都看不见,屋子好像被粒子给包围了。
爸爸突然走出房间,郑重地说:“今天有严重的雾霾,所以不能去游乐场了。”
多多和童童听了大大的失望,只好回到客厅里,多多望着窗户外的雾霾,难过地说:“有雾霾可真不好!”“是呀。”童童用沉重的语气回答。“但是为什么会有雾霾呢?”多多十分不解。“我在百科全书上看过,雾霾有两种原因,一种是太阳粒子的照射,还有一种是人类破坏环境。”“所以我们要保护环境?”“是的。”童童回答。
我们一定要保护好环境。
更多相似作文
篇1:雾霾与我
全文共 738 字
+ 加入清单最近,严重的雾霾总是缠绕整个北京城,每天早晨起来,打开窗户,满屋子就会充满乌烟瘴气,使得喉咙里痒痒的,有种说不出的难过。
北京遇雾霾“锁”城,大部分地区能见度低于200米。受雾霾影响,城区陷入严重空气污染之中,全市7个监测点位都处于“严重污染”状态。在杭州,虽然太阳当空,但建筑物仿佛蒙上了一层薄纱。每天一出门就感到空气干燥,天空灰蒙蒙的,如同漫天飞舞的灰尘。因为杭州地面湿度较大,风速又小,不利于雾霾的消散,所以雾霾天持续了很久。环保部门给出的出行建议是“取消不必要的户外活动”。使我们的心情也不太好。
大街上人烟稀少,没有几个人,也没有几辆车。出门的人统统“全副武装”,戴上口罩,围上围巾,戴上帽子,戴上手套。持续的雾霾天气使许多人患上了呼吸系统疾病,多数是老人和小孩。医院里人山人海,儿科门口挤满了上百位的患儿,这场面,堪比“春运”。据统计,近几天接诊人数中,近一半为呼吸道疾病患者,临床表现多数为发烧、咳嗽、流鼻涕,以及上呼吸道疾病,支气管炎,支气管肺炎、喘憋性肺炎最多。今年呼吸道疾病患者与去年同期相比,人数增加了三成。
雾或霾是一种灾害性天气,会造成空气质量下降,影响生态环境,空气中往往还会带有细菌和病毒,易导致传染病扩散和多种疾病发生,冬季遇雾、霾天气时,若遇空气污染严重可能形成烟尘或黑色烟雾等毒雾,严重威胁人的生命和健康。
同学们千万不要害怕,雾霾也是可以预防的。我建议大家遇到雾霾天气首先要躲,更不要早起锻炼,减少户外活动,雾霾天非出门不可的话,最好戴上口罩,防止毒雾由鼻、口侵入肺部。平日还需要适当补充点儿维生素,多吃如橙子、猕猴桃、青椒、菠菜等,利于身体排出粉尘微粒。
现在,相信大家对雾霾有一定的了解了吧,让我们携起手来,保护环境, 将可怕的雾霾“赶走”吧!
篇2:有关治理雾霾污染的英语作文翻译
全文共 3494 字
+ 加入清单导语:近年来我国多地雾霾天气不断增多,极大地影响了人们的健康与生活。下面是yuwenmi小编为大家整理的相关作文,欢迎阅读与借鉴,谢谢!
With the broadcast of smog,this long-standing environmental problems,become the hot discussion once again.According to some reports,the frequent appearances of smog obscure the clarity of the sky recently.Some people drove slowly on the road because they could not see clearly. They also suffered from many illnesses caused by smog.
Smog is the general expression of various higher-than-permitted suspended particulate matter (such as PM2.5) in the atmosphere,which express the state of air pollution .It contains fog and haze,both of them are disastrous weather. Fog consists of a large number of tiny water or ice crystals.Its actually a harmless natural phenomena that makes visibility worse .Haze is air pollution in which is mixed up with dust, smoke and other dry particles. The components that make up haze may have negative effect on peoples health, especially for children and the old.
So its necessary to find out the reason why leads to smog and work out the resolution.If we trace the cause for smog weather ,the main points are natural causes that include windblown dust and manmade causes which include three aspects.Firstly,china s air quality standards are rather lax and evaluation factors are limited.Secondly,some enterprises just go for economic interests instead of observing relevant law and regulations.Obsolete equipment、industrial fuel burning and manufacturing operations are high likely to emit much wasted air.Thirdly,across our society ,relevant protection awareness has not built up.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 smog.
To settle this problem,a series of meaures should be taken as follows.Primarily,we should establish a sound control system of smog. Not only can environmental protection departments strengthen air monitor,but government should enact more strict laws and regulations.Moreover,Reduce pollution sources is the fundamental solution to cut air pollutants. For example,we can reduce the amount of fuel vehicles or close down high polluting enterprises.Developing green and energy-saving energy can lower the emission of smog.Last but not least, People should do personal protection.They need to reduce the time for outdoor sports and pay attention to rest in smog days.Everyone all over the country should take measures to reduce the smog weather. We can use more public transport such as the bus and the underground so that the number of cars will be limited.Also,people should plant more trees. As far as Im concerned ,if we work together to do such measures ,smog weather will vanish completely and we will get clear and blue sky.
【参考翻译】
随着烟雾的传播,这个长期存在的环境问题再次成为人们讨论的热点,据一些报道,烟雾的频繁出现模糊了最近天空的清晰度,有些人因为看不清楚而在路上缓慢行驶。他们也遭受了许多由烟雾引起的疾病。
烟雾是大气中各种高达允许悬浮颗粒物(如PM2.5)的普遍表现,它表示大气污染的状态,含有雾和霾,两者都是灾害性天气。雾由大量的细小的水或冰晶组成,实际上是一种无害的自然现象,它使能见度变得更糟。Haze是空气污染,它与灰尘、烟雾和其他干粒子混合在一起。构成雾霾的成分可能对人们的健康产生负面影响,特别是对儿童和老年人。
因此有必要找出原因,导致烟雾和工作的决议。如果我们追溯雾霾天气的成因,主要是自然原因,包括风沙和人为原因主要有以下三个方面:首先,中国的空气质量标准是相当宽松的评价因素是有限的。其次,一些企业只是去代替观察相关的法律和法规的经济利益。设备陈旧、工业燃料燃烧和生产经营高可能发出多浪费空气。然后,在我们的社会中,相关的保护意识还没有建立起来。只是为了方便出门的缘故,人们越来越依赖旅行和工作的汽车,而汽车是主要原因烟雾。
为了解决这个问题,应采取一系列措施如下。首先,我们应该建立一个健全的烟雾控制系统。环保部门不仅要加强大气监测,而且要制定更加严格的法律法规,减少污染源是减少大气污染物的根本途径。例如,我们可以减少燃料量或关闭高污染企业,发展绿色、节能的能源可以降低烟雾排放。最后但并非最不重要的,人们应该做好个人防护。他们需要减少户外运动的时间和关注在烟雾天休息。全国各地的人应该采取措施减少烟雾天气。我们可以使用更多的公共交通工具,如公共汽车和地铁,这样汽车的数量将是有限的,人们也应该种植更多的树。就我而言,如果我们共同努力,采取这样的措施,烟雾天气将完全消失,我们将得到明确和蓝天。
篇3:关于野餐的六年级英语作文_小学英语作文2500字
全文共 2414 字
+ 加入清单It is a nice Sunday.The air is fresh and the sky is blue.The classmates of Class one Grade seven is having a pinic on Nan Shan.Look,some students are looking at how to cook the food.Jane is washing vegetabels .Tom is catching fish in the river.And other classmates are laying the table.They are all busy,but they are very happy.What a nice picnic it is!
关于野餐的六年级英语作文篇2
Last Sundy I went to the park with my friend.It took us an hour to get there by bike.It was sunny and warm that day.There were lots of people in the park.We climbed the mountain and went boating.And we had a picnic in the park,too.When we finished the picnic,we picked up the rubbish and threw it into the dusbin.We thought it was our duty to make the environment clean.We had a good time that day.
关于野餐的六年级英语作文篇3
Yesterday,I went to have a picnic with my old classmates.We dated with each other several days ago.And we were all expecting the day#39;s come. At last, the excited day came. We went to the part where we have decided to have the picnic. During the picnic ,we talked with each other,played games,and so on. On balance, I had a nice day and I will never forget it.Because it is so happy in the picnic and we remaided so many pleasures things in our childhood.
关于野餐的六年级英语作文篇4
We had a picnic in fall last year. first we climbed to the top of the hill. we saw many pupils there. we talked ,laughed and played together. then at picnic time, we shared our food .we saw a beautiful stream near by. but there was much rubbish in it. that#39;s a pity .we thought we should tell the people to protect our living environment. so after our picnic, we put up several signs near the stream. we wrote "please keep the stream clean and beautiful" on the signs. time to go home, we said goodbye each other and we made an appointment of next year.. on our way home, we all thought that#39;s a very interesting picnic.
关于野餐的六年级英语作文篇5
It was a sunny day. We decided to have a picnic outside the city. In the morning, we took an early bus to Nanhui. It was quite a colorful world. there were GREen trees, orange leaves,red peach blossoms. At noon, we reached the place, we sat by the river bank and took out a lot of things, such as bread, orange juice, apples, cakes, eggs and so on.But all of a sudden, it began to rain. Unluckily there was no shelter nearby. We had to take a bus to go back home in a hurry.
What an unforgettable picnic it was!
篇4:关于元旦的一封信英语六年级
全文共 3641 字
+ 加入清单Dear New Year: Hello! This is the first time for the small cabinet in the public number to write a more alternative push, but it is very meaningful, it will record every day of the journey of the heart. I often tell myself that every day is worth living. Dou Handle turned southeast northwest, the four seasons and a reincarnation, such as a flash of time, the New Year you came to our side. New Years day, people often to the future time to place good wishes, pray to ring out the old and welcome the new, the day over better. In the heart of the pavilion, the New Year is a symbol of footprints - through the spring, summer, autumn and winter, but always harbor the courage to change. In fact, I have always liked the atmosphere of the New Year, no matter how far we go, go around or back to my hometown, like the sun, the sun rises in the east and sets in the west. The New Year you walk through the people mountain people sea, walked the sun and the moon mountains and rivers, in the arrival of the spring time to bring the best wishes. You tell us all the time, their happiness and happy things to hide in the heart, as fireworks bloom and bloom, let the reunion in the heart of the warm to disperse the winter. Looking at your figure, listening to your blessing, I suddenly feel every hug with you is a kind of happiness, because every year you always come as expected. Everywhere you go, the sun shines. Where you point, the stars shine. The ancients often said: "a years plan begins with spring. In the New Year, your "new", new in us spend a full year, and full of hope for the next year, so that the unknown life more hope and expectation. You let us realize that each New Year is a world of bath wash, wash our past regrets, wash our pure heart, so that each person more a side of the vast "heart". But I know that each time you come, bring us a new feeling and experience! We had a special and unforgettable Spring Festival this year. At the very beginning, there was an outbreak of pneumonia across China. People were uneasy about every day, as if the New Year had lost its flavor. On the Internet, looking at pictures of empty streets and scenes of hospitals full of people, I saw that everyones eyes were full of the desire to survive, the kind of expectation that they would not give up in the difficult situation. In ordinary life, people always say "the world is not worth it", but in a crisis, it is "to live is to be happy". It made me see what happiness is. Happiness is when you are in good health and I try my best to live each day well. People are not no pursuit, but excessive desire will make people live uncomfortable. No matter what happens, you will always be able to give us hope in the New Year, give everyone the motivation to make a difference, and dispel the clouds of fear that hang over our hearts. You have come to us in the New Year with hope and with the pomp of spring. You gave everyone a beautiful wish to think: the day of spring flowers, flowers flourish, warbler, all things born spring garden. We live in a world of peace and prosperity, where everyone has the opportunity to pursue their dreams. Because of this desire, many people for their own homes, go to the front line, to protect the people behind them. Its not that theyre not afraid of the unknown. Its that they feel its worth it to protect everything. The New Year you bring us hope, one is connected to cherish, one is connected to change, one is connected to the unknown, one is connected to the star. This New Year, I firmly believe that everyone will cherish the future life, cherish the people around more. May we meet every year
篇5:三年级关于雾霾的英语作文
全文共 2781 字
+ 加入清单Recently for a period of time, always foggy weather, rose up in the morning, the beautiful scenery around would become very fuzzy, the news has been reported on the fog haze weather appeared frequently and brought serious consequences, the fog haze weather has seriously affected the air quality, affect peoples normal life.
In recent years, the haze weather not only seriously affected the quality of the air, but also easy to cause the main source of diseases such as asthma. Haze weather, the air in the contains some tiny particles of dust, these tiny particles is we cant see with the naked eye. These tiny particles is enough to make people have lung disease. They are, can be called is invisible killer. So, what exactly is a haze weather caused by what? Haze weather is really made from vehicle tail, the cooking of the lampblack, and smoking of tobacco, fireworks smoke formation, causing the haze weather.
Dont say fog weather is killer, not to mention the fog haze weather very terrible, in fact, the real murderer or we humans, is dont know how to protect the environment, human is human to destroy their homes, therefore cause haze weather, these are human take the consequences.
, of course, the present situation cannot be redeemed, we still can prevent fog haze weather. We can change the car to ride a bike; Can not stir-fried vegetables, stew; Can quit smoking or can finish smoking tobacco cigarette butts into the trash; Can put less fireworks; Also can plant more trees and flowers, to purify the environment. Only choose low carbon life, we can prevent the occurrence of haze weather. Sometimes, I really hope that the car is not smelly fumes, which come out of but a faint fragrance, spit out the chimney is not thick black smoke, the glittering and translucent dewdrop, instead. I wish our home can become more green trees, flowers and more red, a bird singing more beautiful, more elegant.
I believe, only if we take action, starts from oneself, our dream will become a reality, let us work together to protect the environment, protect our homes, let haze weather no longer harm human, make our home more beautiful.
最近一段时间,天气总是雾蒙蒙的,早晨起来,周围原本美丽的景物变得十分模糊,新闻上也频频报道雾霾天气的不断出现而带来的严重后果,雾霾天气已经严重的影响到了空气质量,影响到人们的正常生活。
近年来,雾霾天气不但严重的影响了空气的质量,更是容易引发哮喘等疾病的主要来源。雾霾天气的空气中,包含了一些尘土形的微小颗粒,这些微小的颗粒是我们用肉眼无法看见的。这些微小的颗粒足以使人们得上肺病。它们,可称得上是无形杀手。那么,雾霾天气究竟是由什么而引起的呢?其实,雾霾天气就是由汽车尾、炒菜的油烟、还有吸烟吐出的烟、烟花的烟形成的,从而引发雾霾天气的出现。
不要说雾霾天气是杀手,更不要说雾霾天气很可怕,其实,真正的凶手还是我们人类,是人类不懂得保护环境,是人类要破坏自己的家园,所以才引起雾霾天气,这些都是人类自食其果。
当然啦,现在的局势还是无法挽回,我们还是可以阻止雾霾天气的。我们可以把汽车改成骑自行车;可以不吃炒菜,吃炖菜;可以戒烟或可以把吸完烟的烟头仍到垃圾桶里;可以少放烟花爆竹;还可以多种植花草树木,来净化环境。只有我们选择低碳生活,才能阻止雾霾天气的发生。有时候,我真希望,汽车里喷出来的不是难闻的尾气,而是淡淡的芳香,烟囱里吐出来的不是浓浓的黑烟,而是晶莹的露珠,。我真希望,我们的家园能变得树更绿、花更红、小鸟的歌声更动听、更悠扬。
我相信,只有大家行动起来,从自身做起,我们的梦想一定会成为现实,让我们大家一起努力,保护环境,保卫我们的家园,让雾霾天气不再危害人间,使我们的家园更美好。
篇6:关于雾霾作文500字
全文共 577 字
+ 加入清单这几天,天总是灰蒙蒙的,见不得阳光,明天出门妈妈都要让我戴口罩,说有雾霾空气太脏。什么是霾呢?爸爸给了我答案: 霾又称大气棕色云,在中国气象局《地面气象观测规范》中,霾天气定义:“大量极细微的干尘粒等均匀地浮游在空中,使水平能见度小于10千米的空气普遍有混浊现象,使远处光亮物微带黄、红色,使黑暗物微带蓝色。”据研究,目前在我国存在着4个霾天气比较严重地区:黄淮海地区、长江河谷、四川盆地和珠江三角洲。
霾与雾有什么区别? 一般来讲,雾和霾的区别主要在于水分含量的大小:水分含量达到90%以上的叫雾,水分含量低于80%的叫霾。80%——90%之间的,是雾和霾的混合物。霾和雾有一些肉眼看得见的“不一样”:雾的颜色是乳白色、青白色,霾则是黄色、橙灰色;雾的边界很清晰,过了“雾区”可能就是晴空万里,但是霾则与周围环境边界不明显,城市化和工业化是霾产生的主要因素。 霾分:轻度霾、中度霾和重度霾。 一:轻度霾:空气相对湿度小于等于80%,能见度大于5公里且小于10公里;二:中度霾:空气相对湿度小于等于80%,能见度大于2公里且小于等于5公里;三:重度霾:空气相对湿度小于等于80%,且能见度小于等于2公里。
爸爸还说霾是由于人们过度追求享受,而忽视了大自然的承受能力而产生的不自然的天气现象。妈妈赶紧加了一句话:咱家决定不买车,出门就骑自行车。低碳出行我光荣。
篇7:雾霾
全文共 285 字
+ 加入清单几天前,南京发布了雾霾红色预警,学校都停课了。我无聊地在家看着电视,不经意间,我朝窗外看去。天哪!天空灰蒙蒙的,失去了往日那湛蓝的色彩,像一块很久没有擦试的镜子;远处几座高楼大夏补大雾淹没了。四周一片模糊;来来往往的行人们都戴着口罩。大街上还是往日的繁华,可是这里的天是灰的,空气也是灰的,整个南京像一条很脏很脏的毛巾,空气中满是灰尘,繁华的景象似乎也被这无限的灰笼罩住了,每个人心中一片灰暗。
这时,耳边传来了天气预报:“明日雾霾将继续笼罩南京,请大家做好防卫工作………”我面对灰色的南京,情不自禁地想:大家要少开车,少抽烟,保护环境人人有责,不要让雾霾使南京变成灰色!
篇8:雾霾来了
全文共 499 字
+ 加入清单上学时,我看见了雾,在路上连红绿灯都看不见,我对爸爸说:“爸爸,你看不看得见红绿灯啊?我一点儿都看不见。”
爸爸笑着说:“怎么可能看不见?看不见我怎么敢开车?”
我点了点头说:“哦,好像是我近视吧。”
到了中午,妈妈看爸爸还没有回来,就让我打电话给爸爸,妈妈一接电话便吵了起来:“怎么还不回家?现在雾大,快回来!”
也不知爸爸说了什么,让妈妈有些生气了:“去去去,一天到晚就知道开车,也得休息休息,今天雾还大,不能呆干,快回来啊!”也不等爸爸回答,就挂了电话。
在下午放学的时候,老师对我们说:“这几天有雾霾,要早点回家,这雾霾空气吸多了也不好,而且天气越晚这空气质量越差。知道吗?好。放学!”我们一窝蜂的都拥到了走廊上排队。
“哇!我怎么觉着到了天堂?”
“去去去!全是毒气!”
“好白,我下午来的时候还能看到桥上的车呢,现在都看不见了。”
“对啊,比中午浓了好多呢!”
大家纷纷议论着这白茫茫的雾霾。在排队放学的路上,同学们都戴上了口罩,我也用手捂住了鼻子,这空气实在是不好闻。
雾霾空气对身体很不好,这其实都是我们造成的,这已经给了我们一个严重的警示:地球的生态环境越来越差,我们应该更加爱护我们那伤痕累累的地球!
篇9:雾霾来了
全文共 532 字
+ 加入清单一场大雾在人们不知不觉中悄然而至。一大早刚起床,就看见外面白茫茫的一片,哎呀,又下雾了。
最近这几周这空气也不知道是怎么了,几乎每周都要来上一场浓雾,一出门,大街上浓雾弥漫,仿佛走进了伸手不见五指的迷魂洞,那乳白色的雾像轻盈的烟尘又似穿不透的薄纱,时时刻刻围绕在身边。
走在路上,只能看清楚自己身旁的东西,连对面高大的楼房都已经模糊看不清了,转头却突然看到了马路上看不到尽头的汽车,再看看这讨厌的鬼天气,我仿佛看到了工厂烟囱排放的滚滚黑烟,我仿佛看到了烟花散去后那满天的烟尘,我仿佛看到了焚烧秸秆的漫天浓烟……
很多人可能没有想过,这雾霾是怎么来的,有因必有果,当马路上的车流量一日比一日多的时候,当鞭炮“噼噼啪啪”响起的时候,就注定了我们一定要吃这样的苦果。看看春节期间,好容易这烟花量比往年少了一些,谁知这商家开业及元宵节放的鞭炮比春节都多,好一个火树银花不夜天,可是,这不夜天换回来的不仅是一次盛大的视觉宴会,更多的是一次又一次的雾霾天气,这飘逸在空气中的细小颗粒物,一般的口罩根本抵挡不住,只会给人们带来一次又一次的伤害。
汽车尾气、重金属、危险化学品、电子废物、土壤等引发的环境问题已经威胁人体健康和公共安全,让我们行动起来,从我做起,为保护我们的家园做出贡献!
篇10:六年级读书的好处英语作文
全文共 1530 字
+ 加入清单But soon changed my opinion.
Have a school extra-curricular knowledge competition. There is a problem is this: why koalas were full of incense? Born with three options: A, B live in fragrance, C it ate A kind of fragrant leaves, fragrant after A long time. The problem is where I met, oh, remember, is a scientific paper read the day before yesterday. Inside, say their love to eat eucalyptus leaves, the leaves has a composition, eat many sweet after a long time. I chose C. A few days later, the examination paper handed out a look, indeed as expected is C. There are a lot of questions, I have seen, its to do for them.
Another time, on the composition. The teacher asked us to write about gakumon. I will reference some quotes, classical poetry. Many people didnt think of, but I thought of. Composition comment on when the teacher read the article to you, let everybody to learn, also praise I love reading. These are all I read more at ordinary times more accumulation effect.
I finally understand, reading can make us more extracurricular knowledge, write good articles. Of course the most important thing is reading make life more wonderful. So a lot of good reading.
可是不久就改变了我的看法。
有一次学校组织课外知识竞赛。有一道题是这样的:树袋熊为什么浑身是香的?三个选择:A与生俱来的,B生活在清香中,C它吃了一种香的树叶,时间长了就香了。这道题我在哪见过,哦,想起来了,就是前天阅读的一篇科学论文。里面提到的,说是树袋熊爱吃桉树叶,这种树叶里有一种成分,吃多了时间长了就香了。我选了C。过了几天,试卷发下了一看,果然是C。还有好多题,我都见过,才把它们做对的。
还有一次,上作文课。老师要我们写关于劝学的文章。我就引用了一些名言、古诗。好多人都没有想到,可是我想到了。作文点评时,老师把这篇文章读给大家听,让大家学习,还表扬我爱读书呢。这些都是我平时多阅读多积累的效果。
我终于明白了,阅读能让我们多补充课外知识,写出好的文章。当然最重要的是阅读让生活变得更精彩。所以说阅读好处多多。
篇11:雾霾英语作文
全文共 1914 字
+ 加入清单Since the winter of this year, most areas throughout the country there were the fog haze weather. Thought haze is the same kind of weather situation, actually they are not the same.
Haze is fog and haze. Haze is composed of dust and other particles in the air and cause of visual impairment, called haze. When the air humidity increases, the haze will translate into the fog. The difference between haze and fog haze occurs relative humidity is not big, and the relative humidity in the fog is saturated. Haze weather is actually a state of atmosphere pollution. Fog source is varied, such as car exhaust, industrial emissions, dust, waste incineration, volcanic eruption, etc., even haze weather is usually formed by the various sources mixed.
Haze weather, the large number of particles suspended in the sky, dust and pollutants, virus, once in the human body, will stimulate and damage respiratory tract mucous membrane, make dry nasal cavity, bacteria enter the respiratory tract, easy to cause upper respiratory tract infection and related disease.
Haze weather seriously affected Peoples Daily life and work. Haze weather window less as far as possible; Go out to wear mask. Had better not go out or morning exercises; At the same time, make skin clean.
The most important is the air environment of governance. So, we go out to ride a bike or take the bus in the future, reduce motor vehicle exhaust emission, adhere to the low-carbon life, to create a good environment to make our efforts.
今年入冬以来,全国各地大多数地区都出现了雾霾天气。原以为雾霾是同一种天气形势,其实它们是不一样的。
雾霾是雾和霾的统称。霾的意思是由空气中的灰尘等颗粒物组成并造成视觉障碍的叫霾。当空气湿度增大时,霾就会转化为雾。霾与雾的区别在于发生霾时相对湿度不大,而雾中的相对湿度是饱和的。雾霾天气其实就是一种大气污染状态。雾霾的源头多种多样,比如汽车尾气、工业排放、建筑扬尘、垃圾焚烧,甚至火山喷发等等,雾霾天气通常是多种污染源混合作用形成的。
雾霾天气时,空中悬浮着大量的颗粒、粉尘、污染物、病毒等,一旦被人体吸入,就会刺激并破坏呼吸道黏膜,使鼻腔变得干燥,细菌进入呼吸道,容易造成上呼吸道感染及相关疾病。
雾霾天气严重影响了人们日常生活和工作。雾霾天气时尽量少开窗;外出要戴口罩;最好不出门或晨练;同时做好皮肤的清洁。
最重要的是空气环境的治理。所以,我们今后外出尽量骑自行车或乘坐公交车,减少机动车尾气排放,坚持低碳生活,为营造良好的环境做出我们的一份努力。
篇12:小学六年级英语作文:爸爸的承诺
全文共 414 字
+ 加入清单Next week, my birthday will come and I am so happy about it. My father tells me that he has prepared the gift for me and he wants to give me the surprise. But my father later tells me that he has to go out for business. I am so disappointed, he has promised me before. But my father keep his promise and sends me the gift.
下周,我的生日即将到来,我很高兴。我父亲告诉我,他已经为我准备了礼物,他想给我一个惊喜。但后来我父亲告诉我,他必须出差。我很失望,他之前承诺过我。但是我的父亲信守诺言,把礼物寄给了我。
篇13:高中关于雾霾的英语作文
全文共 2949 字
+ 加入清单As is vividly depicted from the above picture,it seems to be astonishing and thought-provoking on second thoughts. The most eye-catching feature in the picture that impresses me profoundly is that incredibly even the pet dog wears a mask to prevent the terrible smog and haze. As a matter of fact, recent years has witnessed a severe air-pollutionphenomenon triggered by automobile gas emission and industrial exhaust, which will definitely bedisastrous to individual survival and personal development.
It goes without saying that the problem of hazy weather should be attached great importance to by the government and the consequences should be taken into profound consideration. To account for the above-mentioned air-pollution phenomenon, a couple of severe reasons should be pointed out. On the one hand , the severely polluted air industrial wastes have been pumped into the air, the lakes and rivers and an increasing number of automobiles crowd into the streets and produce the gas emission. On the other hand, the widespread use of plastic bags and coal burning as well as the nationwide construction dust have been pumped into the air from time to time.
As a matter of fact, the smog and haze not only does harm to the lungs and noses but alsogives rise to horrible traffic accidents. In addition, no issue is as harmful as theenvironmental deterioration, which will be a potential threat to the survival of human beings that we are unwilling to see. Just according to a recent survey made by one Morning News, more than 40 percent of Chinese cities are suffering from the hazy weather per year.
As a result, it is essential that a couple of effective measures should be taken to prevent the environmental pollution. To start with, the local government should take more steps, such as closing the factories which produced too much industrial exhaust, planting more trees and develop more high-tech products so that air quality can be better and the weather can be more agreeable. In addition, the government should severely punish those who destroy the environment intentionally. Last but not least, it is urgent to limit the number of private cars in the urban cities and we should adopt the most cutting-edge technologies with a view to creating more energy substitutes instead of the petroleum. Only by the above-mentioned pragmatic measures can we enjoy better health and live a more comfortable life.
正如上图生动描述的一样,这幅图片既让你吃惊又发人深省。其中最吸引人眼球的是一只宠物狗带着口罩来预防雾霾。事实上,近年来,由汽车尾气和工业污染引起的严重的空气污染已经对人们的生存和发展造成了灾难性的影响。
毋庸置疑的是,雾霾天气的问题应该引起政府部门的极大重视,其造成的后果也应该引起我们深思。造成这种空气污染现象的原因有这么几条。一方面,严重污染的工业废气被直接排放到大气中,湖中及河中,街道上不断增加的汽车也排放出汽车废气。另一方面,到处可见的塑料袋,煤炭燃烧产生的污染,全国性的建筑垃圾也一直在污染我们的空气。
事实上,雾霾不仅对我们的肺和鼻子有伤害,也是造成可怕的交通事故的原因之一。另外,我们所不愿意见到是没有什么比环境恶化更能造成对我们人类的生存的威胁了。根据晨报的最新一项调查,超过百分之四十的中国城市每年都遭受着雾霾的污染。
我们必须采取有效的措施来阻止环境的污染。首先,当地政府应该采取措施,例如,关闭一些产生工业废气比较多的工厂,多种树,多发展高科技的产品来使空气的质量更高,天气更宜人。另外,政府还应该严惩那些故意破坏环境的人。最后,限制私家车的数量也是当务之急,我们应该采用最先进的科技创造更多的替代石油的能源。只有做到上述几点,我们才能更健康,生活更舒适。
篇14:小小喷雾用处多六年级想象作文
全文共 780 字
+ 加入清单2035年,我大学毕业后成了一名防污染学家。在这个时代,中国的科学技术已十分发达,中国在保护环境方面已有重大的突破。而作为“地球医生”的我,就主要负责想办法给地球“治病”。
我带领的研究团队克服了种种困难,一起研发出了一种名叫“绿色喷雾”的产品。
那时的大城市污染十分严重,特别是雾霾。而只要用这种喷雾,轻轻一喷,那么以你为中心的方圆五十米都不会出现雾霾,如果大家人手一瓶,那么,就能有效地抑制住雾霾,人体所能吸入的PM2.5等灰尘就会大大减少。
在这个时代,人们经济发达,不用每天为钱发愁,就可以有更多的时间陪家人,陪朋友。偶尔想去郊外野炊钓鱼,竟发型连郊外的小溪也混浊一片。没关系,只要你用这种喷雾往水里喷几下,溪水就能在半小时之内由浊变清,而且这种喷雾十分环保,河里的生物完全不用担心受到伤害。
大家可能都知道,汽车排出的尾气对环境有着致命的污染。不过你不用担心,只要在开车之前,用“绿色喷雾”喷一下汽车的排气管,那么这辆车一整天排的尾气都会变成新鲜的空气。
除了在防污染方面上取得了重要的突破,“绿色喷雾”也成了人们的必需品。如果你在野外被毒蛇咬伤,只需要先用清水擦拭伤口,再用喷雾轻轻一喷,切记别喷太多,那么我能保证,你可以在十分钟内脱离生命危险。
很快,我发明的产品推广到了全世界。
诺贝尔发明奖颁奖典礼上,我坐在台下,静静地听主持人念着:“获得此次诺贝尔最新环境保护奖的是来自中国的Mrs陈!”听到这句话时,我的心里无比骄傲自豪。我来自中国,我是中国人,第一个在保护环境方面取得重大突破的是中国!中国富了,中国强了,中国发达了!现在的中国已经不是曾经的中国了,这头“东方巨狮”已经睡醒了。曾经为了研发“绿色喷雾”所付出的汗水在今日为祖国获得的荣誉之前根本不值一提。在场的所有外国人都为我鼓起掌,他们脸上的笑容,脸上的祝福就是在肯定中国,肯定中国人所完成的梦想。
篇15:小学六年级英语介词语法知识点
全文共 602 字
+ 加入清单①in+月、年 the morning/afternoon/evening/a week 表示时间
②on+具体某一天(几月几日)/某个假期(…Day)
③at+具体某点时间、某个假期(…Festival)/the weekend
①in…street 表示方位
②on…road/left/right
③at the…crossing/stop/某个具体的地点
①in the tree(不是树上长出来的)
②on the tree(树上原来自己长出来的)
表示时间:
① ago(……以前) later(……以后)
② before (在……以前) after(在 ……以后)
be 动词和助动词
1. be 动词(am/is/are)
主语 be 动词(原形) be 动词(过去式)
I am was He/she/it is was
We/you/they are were
2.助动词(do/does/did)
Do+非第三人称单数 +动词原形…?
…do/dont
Does+第三人称单数
…does/doesnt
Did+所有主格
…did/didnt
What do you/they/we…
+动词原形?
I/They/We+动词原形…。
What does he/she/it…
He/She/It +(动词+S)….
What did you/they/we/ he/she/it…
I/They/We/ He/She/It +动词过去式。
篇16:2024年高考英语作文预测:雾霾
全文共 2190 字
+ 加入清单Look out the window, suddenly found that cant see the blue sky, white clouds, a gray sight between heaven and earth, even the other side of the building there is only a hazy outline. This weather is more and more frequent, haze is silently hung over our city.
Haze is mist floating a lot of smoke, dust and other particles and formation of the turbidity phenomenon. January 29, according to the ministry of remote sensing satellite monitoring: China has 130 square kilometers of regional haze shrouded, serious pollution of air quality.
The fog haze weather how? Many families have a car, we have to travel more convenient, but the car exhaust pollution of the air; Power plant, oil refineries, chemical plants in our city "game", but the clock keep emit soot and dust; The colorful fireworks let a person too many things to see, but air ZhongYan WuTengTeng, become very muddy, air quality has fallen sharply, PM2.5 and PM10 index has soared, these are the main cause of fog, they bring us quick and convenient and enjoyable at the same time, also quietly gave us the unintended consequences.
Haze weather, our breathing is cloudy gas. The haze in the air can cause diseases such as pneumonia, sore throat, bronchitis, heart, decline. In 1952, the fog in London, England is like invisible killer, seized 4000 people in just five days of life, after two months has killed 8000 people in the life, the power of the fog, and this is a wake-up call for us.
We need the fresh air, is a healthy body. Please do not at the expense of the health, and for the so-called good life. Driving less, green travel, a variety of trees, protect forests. Haze, starts from me.
望一眼窗外,突然发现看不到蓝天、白云,天地间一片灰色的景象,连对面的楼房也只有朦胧的轮廓。这样的天气越来越频繁,雾霾正无声无息地笼罩着我们的城市。
雾霾是雾中悬浮着大量的烟、灰尘等微粒而形成的混浊现象。据环保部遥感卫星监测:1月29日中国范围内有130万平方公里的地区被雾霾笼罩,空气质量严重污染。
那雾霾天气是怎样来的呢?很多家庭都拥有小汽车,我们的出行更便捷了,但汽车的尾气排放污染空气;电厂、炼油厂、化工厂在我们的城市里“大显身手”,但夜以继日地不断排放出煤烟和灰尘;绚丽的烟花爆竹让人目不暇接,但空气中烟雾腾腾,变得非常混浊,空气质量急剧下降,PM2.5、PM10指数直线上升,这些都是造成雾霾的主要原因,它们在带给我们快捷方便、赏心悦目的同时,也悄悄给我们带来了意想不到的后果。
雾霾的天气,我们呼吸的是混浊的气体。空气中的霾会引起肺炎、咽喉炎、气管炎、心脏衰落等疾病。1952年,英国伦敦的那场大雾似无形的杀手,在短短五天内就夺取了4000人的生命,在之后两个月内有夺去了8000人的生命,可见大雾的威力,也该给我们敲响了警钟。
我们要的是清新的空气,要的是健康的体魄。请不要以牺牲健康为代价,而换来所谓的美好生活。少开车,绿色出行,多种树,保护森林。治霾,从我做起。
篇17:小学三年级关于雾霾英语作文
全文共 2199 字
+ 加入清单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。第三,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。
篇18:小学六年级我的暑假英语作文
全文共 1418 字
+ 加入清单在这个暑假中,旅行使我增长见识,学习使我深受启发。
In this summer vacation, travel to my knowledge, learning greatly inspired me.
生活中,我们迎着微风乘车去旅行,让我看到了一望无垠的大海,绿树成荫的森林……仿佛走进了仙境一般。一天,我们来到了十里荷塘,那时正是荷花盛开,我们看到了在水面上亭亭玉立的荷花,无比娇艳,像一位骄傲的公主。我们又去了繁华的都市——上海,夜晚,繁华的上海滩成了光的海洋,霓虹灯闪耀的东方明珠塔,堪称上海的地标建筑。
In life, we meet the breeze bus to travel, let me see the boundless sea, green forest...... Just like entering a wonderland general. One day, we came to the ten in the lotus pond, then it is the lotus in full bloom, we see a stand gracefully erect on the surface of the lotus flower, very beautiful, like a proud princess. We went to the bustling city -- Shanghai, the bustling night, Shanghai Tan into ocean of lights, neon lights shining in the Oriental Pearl TV Tower, a landmark building in Shanghai.
学习中,我学到了许多,尤其是写作、阅读、奥数都能得到老师的表扬,所以在暑假中,我的学习收获也是满满的,我对学好阅读与写作更有信心了。
In the study, I learned a lot, especially reading, writing, math can get the teachers praise, so in the summer vacation, my study is full of harvest, I to learn reading and writing more confident.
小队活动中,我去了污水处理厂、滨海的向日葵基地、十里荷塘、袍江的国家电网公司,我在实践中学到了很多课外知识,受益匪浅,同时也增进了同学之间的友谊。
Group activities, I went to the ten sewage treatment plant, the sunflower base, pond, Paojiang China State Grid Corp, I learned a lot in practice of extra-curricular knowledge, benefit, but also enhance the friendship between the students.
这个暑期,我收获很多,我觉得过了一个有意义的假期。
This summer, I learned a lot, I felt a meaningful holiday.
篇19:关于雾霾的作文
全文共 529 字
+ 加入清单星期四的上午,我又像以前一样早早的起床了,当我准备背包去上学的时候,爸爸说:“我宣布今天因为雾霾天气不用上课了。”我听了后半信半疑地问:“真的吗?”爸爸拿出手机给我看短信,我一看,呀,真的,有学校的短信,不上课。
那雾霾是什么啊?我带着疑问,问爸爸。爸爸说,你到阳台上向外看看就知道了。我跑向阳台,向外一望,呀!外面雾蒙蒙的,黑乎乎的看不清楚。近一点的东西只能看见轮廓,远一点地方的东西就看不清楚了,远处的高楼和紫金山都看不见了。这时爸爸也走了过来,他说:“你看到的就是雾霾,走,我们外出买菜去。”我随爸爸走出家门,天不像以前一样碧蓝了,空气不像以前一样清新,汽车都开着灯行驶,小鸟们飞来飞去,像是找不到家了。整个天空就像被灰色的笼子罩住了一样。再看看人们都带起来口罩,可我没有口罩,吸了几口气,空气真难闻啊,有一种难闻的烟味,我忍不住咳嗽了好几下。我想:以前大家都不爱惜环境,吸烟,汽车尾气这些都会污染环境,现在这么差的空气会让人生病,比如:感冒、发烧、咳嗽。
我想对那些污染空气的人们说:将污染空气的不好的行为都改掉吧。以后,我们要多坐公共交通工具,少开车,过年不要放鞭爆,多多种树,整治雾霾,让我们多呼吸新鲜空气。让我们一起来做一个文明的“环保小卫士”吧!
篇20:小学六年级英语作文:myholiday
全文共 1649 字
+ 加入清单In the happy winter holiday, I learned how to organize their own room, learned to scrambled eggs, but my biggest harvest is to spell out the several independent electronic puzzle, it has taught me can only do one thing care and patience.
I have a lot of large and small electronic puzzle elliptic electronic parts, as long as these parts according to the manual assembly model aircraft can spell out a variety of shapes. Assemble them is not an easy thing, want to have enough care and patience. I took a few parts according to the instruction manual first, but feel to spell out the model of traffic, also wont turn. And then put them down again. Second, I repeat the last spell spell dont like, repeated several times always spell is bad, I feel my patience gradually separated, just put it aside. After see together with me for my mother, and we control instruction to start, bit by bit, originally I got mixed up on the two pieces of similar parts, so spell out modeling is not spinning.
When holding a spell good the first mode shape I am happy, I know whether spell model or do other things, it is not enough to be patient, but also have enough careful.
Then I have to spell out several different kinds of models, feel very with a sense of accomplishment.
在这个愉快的寒假里,我学了如何整理自己的房间,学会了炒鸡蛋,但是我最大的收获是独立拼出好几个电子拼图,它使我懂得了只有细心和耐心才能做好一件事。
我的电子拼图有很多大大小小的椭圆形电子零件,只要将这些零件按照说明书组装就可以拼出各种形状的航模。组装它们不是一件容易的事,要有足够的细心和耐心才行。我先按说明书拿了几个零件拼,可是感觉拼出来的模型歪歪扭扭的,也不会转动。于是就把它们拆掉重新拼。第二次,我重复上次拼拼出来的也还是不像,反复几次总是拼不好,我感觉我的耐心渐渐失散,就把它丢到一边不管了。妈妈看到后说和我一起拼,于是我们对照说明书重新开始,一点一点检查,原来我把两块相似的零件搞混了,所以拼出来的模形是不会转动的。
当拿着拼好的第一个模形时我很开心,我知道不论是拼模型还是做其它事情,光有耐心是不够的,还要有足够的细心才行。
后来我又拼出了好几个各种各样的模型,感觉很有成就感。