造成大气污染原因用英语（大气污染越来越严重英语）

什么造成空气污染?） 一定要英文!大气环流异常导致静稳天气多 静稳天气是指当大范围近地面大气层持续或超过24小时出现气压场较均匀、静风或风速较小的天气。近地层大气稳定 大气中污染物和雾霾相互影响和作用，其主要媒介是气溶胶。大量观测数据表明，大气中二次气溶胶对PM2.5浓度的贡献很大，大气污染物中有近5成的颗粒物来自于二次反应。雾、霾会造成空气质量下降，影响生态环境，给人体健康带来较大危害。大气污染是现在世界上最严峻的问题之一。空气污染也是近年来英语考试作文的一个热点问题，下面是我为大家整理的空气污染的英语作文带翻译，一起来看看吧！

什么造成空气污染?（英文回答!） 一定要英文!

Many things can cause air pollution, such as the emission of the car, burning gabbage and other waste materials like plastic products.

产生雾霾的原因有哪些英语

产生雾霾的原因有哪些英语

产生雾霾的原因有哪些英语，经常注意天气的朋友相信都对雾霾是有一定的了解的，雾霾是雾和霾组成的，雾霾的产生和很多原因都有关系，下面分享产生雾霾的原因有哪些英语。

产生雾霾的原因有哪些英语1

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.

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.

翻译：

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。

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。

产生雾霾的原因有哪些英语2

我国大气气溶胶浓度高

我国大气气溶胶浓度在世界范围来说处于较高水平，有利于催生雾霾天气的形成。

大气气溶胶是指悬浮在大气中的固态和液态颗粒物的总称,主要包括沙尘、碳(有机碳和黑碳)、硫酸盐、硝酸盐、铵盐和海盐等六大类。

我国各地大气气溶胶有不同的时空分布特点。冬季北方地区燃煤采暖、秋季农村地区秸秆焚烧都会造成碳气溶胶的浓度明显增加;春季，西部地区受沙尘天气影响，以沙尘气溶胶为主。我国华北地区工业相对比较发达，排放的二氧化硫较多，由于气温高可加速二氧化硫转化为硫酸盐，所以夏季华北地区硫酸盐气溶胶浓度较其他季节和地区都高。

气溶胶浓度对能见度的影响非常大，我国气溶胶浓度高是雾霾天气多发的主要原因，而冬季北方地区采暖燃煤释放的大量黑碳则加剧了雾霾的形成。

大气环流异常导致静稳天气多

静稳天气是指当大范围近地面大气层持续或超过24小时出现气压场较均匀、静风或风速较小的天气。在静稳天气条件下，湍流受到抑制，特别是当逆温层出现时，低空中的水汽和颗粒物不易扩散，极易形成雾霾天气。静稳天气在秋冬季更易出现。

近地层大气稳定

大气中污染物和雾霾相互影响和作用，其主要媒介是气溶胶。雾霾中污染物的加入显著改变了气溶胶浓度，可促进水汽凝结，形成更多的云雾滴，水汽凝结时释放的`潜热又有利于雾区的抬升和扩展;另一方面，云雾滴和气溶胶的增加将更多的太阳辐射反射、散射回大气中，使到达地面的辐射减少，地面气温下降，大气层结稳定度增加，造成每日正常排放和转化的气溶胶粒子更易在近地层大气中集聚，能见度进一步降低。

由此可见，气溶胶的增多通过影响近地面层动力和热力场，对雾霾的发展起正反馈作用。

气溶胶二次反应致污染物浓度增高

气溶胶按照形成过程可分为一次气溶胶和二次气溶胶。

人类活动产生的污染源排入大气中，其中二氧化硫、碳氢化合物、氮氧化合物等一次气溶胶通过化学反应和气粒转化过程，形成硫酸盐、硝酸盐和氯化物等新的比较稳定的颗粒，即二次气溶胶。大量观测数据表明，大气中二次气溶胶对PM2.5浓度的贡献很大，大气污染物中有近5成的颗粒物来自于二次反应。二次气溶胶参与形成更多的云(雾)滴，使本已严重的大气污染状况变得更为复杂，雾霾天气更严重。

产生雾霾的原因有哪些英语3

一、对人体产生的危害

1、伤肺。

霾的组成成分非常复杂,包括数百种大气化学颗粒物质。对于支气管哮喘、慢性支气管炎、阻塞性肺气肿和慢性阻塞性肺疾病等慢性呼吸系统疾病患者，雾霾天气可使病情急性发作或急性加重。如果长期处于这种环境还会诱发肺癌。

2、伤心脏及血管。

雾霾天对人体心脑血管疾病的影响也很严重，会阻碍正常的血液循环，导致心血管病、高血压、冠心病、脑溢血，可能诱发心绞痛、心肌梗塞、心力衰竭等，使慢性支气管炎出现肺源性心脏病等。

浓雾天气压（气温）比较低，人会产生一种烦躁的感觉，血压自然会有所增高。一些高血压、冠心病患者从温暖的室内突然走到寒冷的室外，血管热胀冷缩，也可使血压升高，导致中风、心肌梗死的发生。

3、雾霾天气还可导致近地层紫外线的减弱，使空气中的传染性病菌的活性增强，传染病增多。

4、不利于儿童成长。由于雾天日照减少，儿童紫外线照射不足，体内维生素D生成不足，对钙的吸收大大减少，严重的会引起婴儿佝偻病、儿童生长减慢。

5、影响心理健康。

专家指出，持续大雾天对人的心理和身体都有影响，从心理上说，大雾天会给人造成沉闷、压抑的感受，会刺激或者加剧心理抑郁的状态。此外，由于雾天光线较弱及导致的低气压，有些人在雾天会产生精神懒散、情绪低落的现象。

6、影响生殖能力。

有研究表明，长期暴露于高浓度污染的空气中的人群，其精子在体外受精时的成功率可能会降低。研究人员还发现了有毒空气和男性生育能力下降之间的关联 。雾霾天气现象会给气候、环境、健康、经济等方面造成显著的负面影响。

二、对交通和生活环境造成的危害

1、影响交通安全。

雾霾天气时，由于空气质量差，能见度低，容易引起交通阻塞，发生交通事故。在日常行车行走时更应该多观察路况，以免发生危险。

2、影响生活环境。

雾霾天气对公路、铁路、航空、航运、供电系统、农作物生长等均产生重要影响。雾、霾会造成空气质量下降，影响生态环境，给人体健康带来较大危害。

空气污染的英语作文带翻译

大气污染是现在世界上最严峻的问题之一。空气污染也是近年来英语考试作文的一个热点问题，下面是我为大家整理的空气污染的英语作文带翻译，一起来看看吧！

空气污染的英语作文带翻译

Air pollution is one of the major problems of the modern world. A great deal of energy is needed to run the factories of modern industrial nations.

空气污染英语作文带翻译现代社会空气污染的一个主要的原因是，现代工业园区的工厂需要大量的能源。

Automobile, trains, planes and busses need energy, too. Nearly all of this energy is produced by burning fuels. The burning produces wastes, some of which remain in the air, causing air pollution.

汽车、火车、飞机和公共汽车都需要能量，几乎所有的能量通过燃烧燃料产生，燃烧产生的废汽造成空气污染。

Scientists are finding ways to stop air pollution especially in big industrial areas and densely-populated cities.

科学家们正在寻找阻止空气污染的方法，尤其是在大工业区和人口稠密的城市的。

They are studying new ways of generating electricity that may be less damaging to the environment. In the meantime, many power plants are being modernized to give off less polluted material.

他们正在研究发电的新途径,可以减少对环境的损害.与此同时,许多发电厂正在实现现代化以减少污染物质.

Also, engineers try to design and locate new power plants to do minimum damage to the environment. However, it may be that we still have a long way to go before we have a "clean" world. Nearly all of the countries are trying hard to prevent and control air pollution.

同时，工程师们尝试和找到对环境的损害最小的新型能源。然而，在我们有一个“干净”的世界之前我们还有很长的路要走。几乎所有的国家都在努力预防和控制空气污染。

There indeed seems to be no end to tasks that environmentalists will be required to do. People will continually find new ways to control pollution.

看来环保主义者要做的任务乎没有尽头，人们会不断地寻找新的方法来控制污染。

英语作文空气污染带翻译

Air pollution is one of the most serious problems in the world today. People make the air dirty with machines. Machines produce gases and smoke. Badly polluted air can cause sickness and even death. We want to stop pollution, but we think it is a difficult problem to solve.

Most of our pollution is caused by things that people need. Automobiles and airplanes cause pollution. Factories cause air pollution, too. But they also provide jobs and products for people. Every day thousands of automobiles and factories can add tons of pollution air. It is dangerous to people's health. It can damage the plants that provide us with food.

Nobody likes air pollution. Scientists and engineers try their best to develop automobiles and factories that produce less pollution. People can work together to persuade businessmen to be more concerned about the problem.

大气污染是现在世界上最严峻的问题之一。人们因为使用机器而污染了空气。机器排放废气和烟雾，严重的大气污染可能会引发疾病甚至死亡。我们希望禁止污染，但这是一个难以解决的问题。

大多数污染是由工厂人们所需要的东西造成的。汽车和飞机引起污染，工厂也造成空气污染。但是它们也为人们提供工作及产品。每天，成千上万的汽车和飞机加排放数吨污染的空气，它危害人的健康，它也会毁坏供给我们食物和植物。

没人喜欢大气污染。科学家和工程师在全力以赴改进汽车和工厂，让它们产生少一点的污染。人们可以携起手来要求商人更关心这个问题。

（120字左右）用英语介绍造成空气污染的成因带翻译

Air

pollution

is

one

of

the

major

problems

of

the

modern

world.

A

great

deal

of

energy

is

needed

to

run

the

factories

of

modern

industrial

nations.

Automobile,

trains,

planes

and

busses

need

energy,

too.

Nearly

all

of

this

energy

is

produced

by

burning

fuels.

The

burning

produces

wastes,

some

of

which

remain

in

the

air,

causing

air

pollution.

Scientists

are

finding

ways

to

stop

air

pollution

especially

in

big

industrial

areas

and

densely-populated

cities.

They

are

studying

new

ways

of

generating

electricity

that

may

be

less

damaging

to

the

environment.

In

the

meantime,

many

power

plants

are

being

modernized

to

give

off

less

polluted

material.

Also,

engineers

try

to

design

and

locate

new

power

plants

to

do

minimum

damage

to

the

environment.

However,

it

may

be

that

we

still

have

a

long

way

to

go

before

we

have

a

"clean"

world.

Nearly

all

of

the

countries

are

trying

hard

to

prevent

and

control

air

pollution.

There

indeed

seems

to

be

no

end

to

tasks

that

environmentalists

will

be

required

to

do.

People

will

continually

find

new

ways

to

control

pollution.

翻译:空气污染是当今世界几大主要问题之一。现代工厂的运作需要极大的能源。汽车，火车，飞机和公交车也需要能源。几乎所有的能量都是由燃料的燃烧产生。燃烧的过程中产生废物，其中有些就残留在空气中，引起了空气污染。

后面的就不翻译了，额。

楼主看看吧，好就给分吧。

这里再给你一篇:

AIR

POLLUTION

Sandstorms

and

the

dust

and

gases

from

volcanoes

pollute

the

earth's

atmosphere

naturally.

But

the

most

serious

kind

of

air

pollution

comes

from

people.

Factories,

power

stations,

and

rehicles

exhausts[1]

pump

harmful

gases

into

the

air,

contributing

to

global

warming,

causing

acid

rain[2],

and

destroying

the

ozone

layer.

On

a

much

smaller

scale,

air

pollution

causes

all

sorts

of

breathing

problems.

There

are

no

simple

solutions

to

air

pollution,

but

people

could

reduce

air

pollution

by

saving

energy

and

reducing

harmful

emissions

from

vehicle

exhausts

and

power

stations.

When

a

volcano

erupts,

dust

is

blasted[3]

high

above

the

troposphere

and

may

take

weeks

to

be

carried

around

the

weather

zone,

so

cannot

be

washed

out

of

the

air

by

rain.

It

will

eventually

fall

to

the

earth

after

a

few

years.

Air

pollution

is

at

its

worst

over

big

cities

where

millions

of

people

live,

work,

and

travel

about

in

cars,

buses,

and

trucks.

Factory

chimmeys

can

be

fitted

with

devices

to

cut

down[4]

air

pollution,

but

this

is

expensive.

If

better

pubic

transport

and

cycle

lanes

were

available

in

towns

and

cities,

people

would

be

less

likely

to

use

their

cars,

reducing

the

overall

amount

of

pollution.

Smoking

cigarettes

adds

to

the

general

levels

of

air

pollution

as

well

as

damaging

our

health.

Cigarette

smoke

contains

chemicals

that

can

cause

cancer,

a

gas

which

stops

oxygen

being

taken

into

the

blood

and

a

substance

called

nicotine,

which

raises

blood

pressure

and

makes

the

heart

beat

faster.

No-smoking

areas

cut

down

on

this

pollution

and

save

non-smokers

breathing

in

other

people's

cigarette

smoke.

空气污染

沙暴和火山爆发喷出的尘埃和有毒气体自然而然地对地球大气造成的污染，然而最严重的空气污染却来自人类。工厂、火力发电站和车辆将有害废气排放到空气中，是造成全球气候变暖，出现酸雨，破坏臭氧层的罪魁祸首。就更小的范围来看，空气污染会引发各种呼吸道疾病。没有解决空气污染的简单办法，但人们可以通过节约能源、减少车辆和火力发电站的有害气体排放来达到降低污染的目的。

火山爆发时，尘埃被高高喷射入对流层以上的空间，需要几个星期才飘浮移至气象层，因而雨水无法将其从大气中冲走。几年之后，尘埃将最终漂落在地球上。

好几百万人在城市里工作、生活，还以轿车、公共汽车和卡车为交通工具，因而这种百万人口的城市空气污染最为严重。工厂烟囱可以安装滤清装置以减少空气污染，但成本昂贵。如能改善城镇公共交通，并设置自行车车道，人们就不再会热衷于使用自家汽车，从而达到全面减少污染的目的。

吸烟不仅对健康有害，而且增加空气污染程度。香烟雾含有多种有害物质:不仅有致癌化学物质、有某种能阻止氧气进入血液的气体，还有引起血压增高、心速加快的被称为尼古丁的物质。设立禁烟区有助于减少污染，并能使不吸烟者免受被动吸烟之害。

什么造成空气污染？（英文回答！）

自18世纪60年代产业革命开始以来，人类大量使用煤和石油等燃料，而使大气中的二氧化碳的浓度急剧上升。温室效应造成全球变暖的趋势，加剧了世界各地的自然灾害。

Since the industry revolution in 1760s, People started to use coal and oil vastly. That makes the percentage of carbon dioxide in air rise quickly. Green house effect induces to the trend of global warming, which deteriorates the degree of natural disaster all over the world