关于计算机技术的英语作文【经典20篇】
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3119作文
1000雾霾英语
全文共 2191 字
+ 加入清单As the saying goes "qiu dong smog knife to kill". We can see and catch
"smog" actually have bigger influence on the body, especially the high incidence
of respiratory and cardiovascular and cerebrovascular diseases in the elderly
group.
1. The effects on the respiratory system. Haze composition is very
complicated, including hundreds of atmospheric chemistry particulate matter.
Which is bad for your health mainly aerosol particles less than 10 microns in
diameter, such as mineral particles, sea salt, sulfate, nitrate, organic aerosol
particles, fuel and car exhaust, etc, it can directly enter and adhesion in the
human respiratory tract and alveoli. Especially the submicron particles are
deposited on upper and lower respiratory tract and alveolar, causes the disease
such as the acute rhinitis and acute bronchitis. For obstructive bronchus
asthma, chronic bronchitis, emphysema and chronic respiratory diseases such as
chronic obstructive pulmonary disease patients, haze weather can make the
illness acute or acute exacerbation. If this kind of environment will cause lung
cancer for a long time.
2. The effects on the cardiovascular system. Haze weather pollutants in the
air, air pressure is low, easy to induce acute cardiovascular disease. Such as
heavy fog, the moisture content is very high, if people in outdoor activities
and sports, the bodys sweat is not easy to discharge, cause people bosom
frowsty, increased blood pressure.
3. The fog haze weather can also result in close formation ultraviolet
weakened, activity of the infectious pathogen in the air, increase of infectious
diseases.
4. Reduce because of the fog the sun, ultraviolet irradiation in children
is insufficient, inadequate vitamin D in the body to generate, the absorption of
calcium significantly reduce, serious can cause rickets in infants, childrens
growth to slow down.
5. Affect mental health. Heavy fog weather depression, due to weak light
and easy to let a person produce mental laziness, depression, and pessimism,
encounter something goes wrong and even easier to spin out of control.
6. Affect the traffic safety. Low vision in haze weather, visibility, air
quality is poor, easy to cause traffic jams, traffic accidents.
更多相似作文
篇1:关于克服困难的英语
全文共 1394 字
+ 加入清单Recently, I have seen an impressive film –Precious, which tells the growing
experiences about a pretty fat black girl, Precious Jones, a girl living in the
Harlem. The film reveals the poor and miserable life in the Harlem, but at the
same time, it encourages people to take a positive and optimistic attitude to
face it, no matter how difficult it is.
Precious is so undereducated that she can not read and write formally.
What’s worse, she is usually knocked around by her irascible mother. Worst of
all, she is sexually assaulted by her stepfather and has two children before the
age of seventeen. Owing to the situation she gets involved, she has to leave
school and is introduced to alternative school. After waging many struggles and
overcoming many difficulties, she finds the goals of life again with the help of
her teacher and classmates.
In the film, Precious insists on keeping her children all the time though
she gets involved in trouble. She has a firm belief that she can get rid of the
past life and start the new one and she really makes it finally. Her insistence
tells me that keeping positive and optimistic would make a great contribution to
achieve dream.
In life, many people are easy to feel frustrated by meeting a bit of
setback. As far as I am concerned, we need to learn to keep positive and
optimistic when facing difficulties so that we have more power to keep and
pursue our dreams.
篇2:疫情的英语作文
全文共 1776 字
+ 加入清单每年春节到来的时候,家家户户都张灯结彩,贴上了美丽的窗花,各种各样的大“福”字和春联,到处都是喜气洋洋的.。
Every year, when the Spring Festival comes, every family will put on lights
and decorations, paste beautiful window flowers, all kinds of big "Fu"
characters and spring couplets, which are full of joy.
然而2020年的春节却完全不一样,一场不见硝烟,不闻炮响的战争打响了,不宣而战,“新型冠状病毒“肺炎席卷而至,各地各部门积极响应,共同对抗疫情。白衣天使们,志愿者们……许许多多奋战在一线的勇士们,他们作为生命的逆行者,开启了2020的新篇章。
However, the Spring Festival in 2020 is totally different. A war without
smoke and guns has started, and the "new tubular virus" pneumonia has swept
through. All departments have responded positively and fought against the
epidemic together. Angels in white, armed police officers and soldiers,
volunteers. Many brave men are fighting in the front line. As the lifes
reverser, they have opened a new chapter in 2020.
作为少先队员的我也应该积极奉献自己的一份力量,做到今年过年,不串门,不聚餐,督促家人做好卫生防疫,不得已去公共场所必须规范戴好口罩,使用过的口罩按规定丢入“有害垃圾“桶。注重个人卫生,常通风,勤洗手,不随地吐痰,打喷嚏咳嗽时应做出正确遮挡。在家开展学习,加强锻炼,保护野生动物。
As a young pioneer, I should also actively contribute my own strength to
this years new years Eve, do not visit the door, do not have a dinner party,
and urge my family to do a good job in health and epidemic prevention. I have to
go to public places and wear masks in a standardized way. The used masks are
thrown into the "hazardous waste" bin according to the regulations. Pay
attention to personal hygiene, often ventilate, wash hands frequently, do not
spit everywhere, and make correct shelter when sneezing and coughing. Study at
home, strengthen exercise and protect wild animals.
2020年的钟声已经敲响,万紫千红的春天已经不远了,我想信在全国人民的共同努力下,我们一定能打赢这场“战役“,迎来我心中美好的2020!
The bell of 2020 has been ringing, and the spring is not far away. I
believe that with the joint efforts of the people of the whole country, we can
win this "battle" and usher in a better 2020 in my heart!
篇3:以诚信为主题高一英语
全文共 1994 字
+ 加入清单My grandparents believed you were either honest or you werent. There was
no in between. They had a simple motto hanging on their living-room wall: "Life
is like a field of newly fallen snow; where I choose to walk every step will
show. "They didnt have to talk about it--they demonstratedthe motto by the way
they lived. They understood instinctively that integrity means having a personal
standard of morality and ethics that does not sell out to expediency and that is
not relative to the situation at hand. Integrity is an inner standard for
judging your behavior.Unfortunately, integrity is in short supply today--and
getting scarcer. But it is the real bottom line in every area of society.And it
is something we must demand of ourselves.
A good test for this value is to look at what I call the Integrity Trial,
which consists of three key principles: Stand firmly for your convictions in the
face of personal pressure.
When you know youre right, you cant back down. Always give others credit
that is rightfully theirs. Dont be afraid of those who might have a better idea
or who might even be smarter than you are. Be honest and open about who you
really are. People who lack genuine core values rely on external factors--their
looks or status---in order to feel good about themselves. Inevitably they will
do everything they can to preserve this facade,but they will do very little to
develop their inner value and personal growth.
So be yourself. Dont engage in a personal cover-up of areas that are
unpleasing in your life. When its tough, do it tough. In other words, face
reality and be adult in your responses to lifes challenges.
Self-respect and a clear conscience are powerful components of integrity
and are the basis for enriching your relationships with others.
Integrity means you do what you do because its right and not just
fashionable or politically correct. A life of principle, of not succumbing to
the seductive sirens of an easy morality,will always win the day. My
grandparents taught me that.
篇4:中秋节英语
全文共 1082 字
+ 加入清单The Mid-Autumn Festival
The Mid-Autumn Festival is a very important Chinese festival. It falls on
the 15th day of August. A few days before the festival, everyone in the family
will help to make the house clean and beautiful. Lanterns will be hung in front
of the house.
On the evening there will be a big family dinner. People who work far away
from their homes will try to come back for the union. After dinner, people will
light the lanterns which are usually red and round. Children will play with
their own toy lanterns happily.
At night the moon is usually round and bright. People can enjoy the moon
while eating moon-cakes which are the special food for this festival. They can
look back on the past and look forward to the future together. It is said that
there was a dragon in the sky. The dragon wanted to swallow up the moon. To
protect the frighten the dragon away.
中秋节是中国一个很重要的节日,在八月十五号。在节日来临的前几天,家庭中的每一个人都帮着打扫房子,把房子装扮得漂漂亮亮的,灯笼挂在屋前。
晚上有一顿美餐,离家在外工作的人也要回来团圆。晚饭后,人们点亮灯笼,一般是红色的圆灯笼。孩子们会高高兴兴地玩他们的玩具灯笼。
晚上月亮又圆又大,人们在赏月的同时吃着中秋节特别的食品——月饼。人们在一起回顾过去,展望未来。据说天上有一条龙,它要把月亮吞下去。为了保护月亮,孩子们要弄出很大的响动把龙吓跑。
篇5:中秋节的英语高中
全文共 1156 字
+ 加入清单Mid-autumn Day is a Chinese festival。 It usually es in September or October 。On that day we usually eat a big dinner and mooncakes。 It is said "Hou Yi" missed his wife,so he made mooncakes。 It looks like the moon。
There are many kinds of mooncakes。 They are small round cakes with meat, nuts or something sweet inside 。 eating mooncakes has been our custom。 Families stay outside in the open air eat a big dinner and mooncakes。 The most important thing is looking at the moon, On that day, the moon kooks brighter and rounder。 We call this moon the full moon。
On that day, families get together, so we call this day getting together。 This is Mid-autumn Day。 I love it very much。 Because on that day I can eat mooncakes。 And my brother es back home。 He works outside all year。 Only that day and the Spring Festival。 He es back。 So that day I am especially happy。 On that day my family gets together。
中秋节是一个中国节日,通常是九月或十月。当天我们经常吃一顿丰盛的晚餐和月饼。据说“后羿”想念他的妻子,所以他做了月饼。它看起来像月亮。
有各种各样的月饼。它们是小圆饼,里面有肉,坚果或者里面的甜点。吃月饼是我们的习惯。家人在户外露天吃大餐和月饼。最重要的是看着月亮,在那一天,月亮变得越来越明亮。我们称这个月亮为满月。
在那一天,家庭聚在一起,所以我们称这一天聚在一起。这是中秋节。我非常喜欢。因为那天我可以吃月饼。而且我的兄弟回家了。他全年都在外面工作只有那一天和春节。他回来了。所以那天我特别开心。那天我的家人聚在一起。
篇6:有关交流英语初一
全文共 614 字
+ 加入清单Communicating with others is a big problem in daily life. Some people are
easy to talk to oters, but some others not. When you want to talk to someone,
firstly you should find some topics to talk about, but the topics should not
included the privacy,such as age, marriage or wage. Secondly, pay attention to
your attitude that do not make others feel uncomfortable. Comfort is the basic
of communication. Thirdly, pay attention to your body language. Body language
can transmit much information, such as your attitude, manners or something you
do not realize. Finally, focus on your pacing. Dont talk too fast or too
slow.
篇7:手机英语年级
全文共 588 字
+ 加入清单Nowadays, almost everyone has a mobile phone. Some people even have two or
three. Mobile phones changes our lives a lot. It’s so easy to get to others. All
you have to do is making a call. You can talk to anyone no matter how far you
are. Making calls and texting messages are the basic functions of mobile phones.
But now, we can do a lot of things by mobile phones, such as listening to the
music, watching movies, taking photos, reading books and so on. It’s so
functional that it seems like a computer to some extent. Some people even deal
with their business by mobile phones. It’s amazing.
篇8:有关圣诞节英语作文高中
全文共 576 字
+ 加入清单As the Christmas Day is coming, our class decided to send some gifts to our
teachers, because we wanted to show our gratitude to them. At first, we had no
idea what to buy, because we wanted to do something special. So at last an idea
came to my mind. I advised to write a card, pasting some pictures of classmates
on it. Everybody agreed with me, so we spent a day to take some funny pictures,
and everybody wrote down their names on the card. When we sent this gift to the
teachers, they loved it so much. They were so impressed by this precious
surprise and would keep it forever.
篇9:暑假英语作文初二80词
全文共 933 字
+ 加入清单The longing summer vacation is approaching, it is the best part of the
school year for me. I cannot let the holidays elapse (逝去) meaninglessly, my
vacation should be a phase (时期、阶段) of harvest. The events in my plan should give
me a sense of infinite potential.
The following plan may reveal the intensity of my desire to travel, work
and study in this vacation. In the first few days I want to climb Mount Hua Shan
with several friends to refresh ourselves. Then I tend to visit relatives,
senior school teachers and former classmates(老同学). Besides, to find out the best
ways to cultivate my abilities, I will find a part time job and conduct some
social investigation.
In short, I want to do interesting things in the summer vacation. Whatever
I do, the goal is the same: to get necessary experience, acquire knowledge and
broaden my horizons. Though the six week vacation will pass away at lightning
speed, its influence is bound to last long.
篇10:关于网购英语作文初中
全文共 1000 字
+ 加入清单With the development of e-commerce, shopping online becomes a new way of
shopping which is getting more and more popular. Many citizens are likely to
shop through internet nowadays.
Generally speaking, shopping online offers lots of advantages with its
convenience the most prominent. There are many commodities on the internet where
you can search whatever you want. Besides, you just click the mouse can you get
all information you want, so that you don’t have to go to the shop personally.
In addtition, the commodities on the Internet is usually cheaper than the stores
which can save much money.
However, everything has two sides. You can not see the products or check
their qualities and some of the sellers on the Internet is not so honest. And,
for those who enjoys shopping around different stores, shopping online perhaps
will make them bored.
In my opinion, shopping online has more advantages than disadvantages, and
with the improvement of e-commerce, there will be more people to shop on the
Internet.
篇11:中考英语
全文共 503 字
+ 加入清单When you were born, you need to face the ups and downs in our life. For
example, you need to learn to speak, learn to walk, learn to write, learn to
read, and so on. Whenever you learn a new thing, you will be always full of joy.
But the hardness only you know. Perhaps, you have thought about giving up, but
in the end you insist on. In this world, there is no difficult, only those who
do not adhere to. As long as you can hold on, thats not a thing. Perseverance
prevails! This is the eternal law! Come on.
篇12:关于国庆节英语
全文共 755 字
+ 加入清单October 1st is the national day of our country, which is a public holiday
for the whole country. It’s an important day that marks the beginning of PRC. On
that day, there are plenty of celebrations holding throughout the country, from
the central government to the general people. And public places, including big
squares, parks are decorated in festive theme. In recent years, the national
holiday means the golden week as well, which is a short holiday that all people
expect to. With the improvement of living standards, people have more money and
desire to travel and the golden week is a good chance for them. Besides, for
those people who would not go out, it’s a good time to have a good rest as well.
Therefore, the national day means a lot to the Chinese.
篇13:高考英语作文万能模板
全文共 606 字
+ 加入清单Currently,?there?is?a?widespread?concern?over?(the?issue?that)__作文题目_______?.It?is?really?an?important?concern?to?every?one?of?us.?As?a?result,?we?must?spare?no?efforts?to?take?some?measures?to?solve?this?problem.?
As?we?know?that?there?are?many?steps?which?can?be?taken?to?undo?this?problem.?First?of?all,?__途径一______.?In?addition,?another?way?contributing?to?success?of?the?solving?problem?is?___途径二_____.?
Above?all,?to?solve?the?problem?of?___作文题目______,?we?should?find?a?number?of?various?ways.?But?as?far?as?I?am?concerned,?I?would?prefer?to?solve?the?problem?in?this?way,?that?is?to?say,?____方法_____.?
篇14:关于健康饮食习惯英语
全文共 648 字
+ 加入清单Nowadays, there is a growing focus on health care. People are pursuing a
healthy lifestyle. A healthy diet is one of the most important parts of it. As
the saying goes, bread is the staff of life, eating healthily and deliciously is
the goal we pursue. From my point of view, in order to build healthy eating
habits, we should eat more vegetables and less fat and sugar. Vegetable is the
best source of s vitamin, because vegetables are rich in vitamins. Among them,
vitamin C and vitamin A are the most important. Too much fat and sugar can lead
to obesity, which is harmful to health. Besides, eating more fruits and drinking
more water is of great help.
篇15:描述英语作文traveling初3
全文共 693 字
+ 加入清单I like to travel very much. I always dream to be independent and travel by
my own. But my parents worry about me all the time. They think I will meet
problems and can’t solve. In oder to comfort them, I decide to travel with a
friend of mine and they agree. This was the first time for me to leave my home
and I had to do all the things on my own. Firstly, I book the ticket and the
hotel, and the big problem is to find the hotel. So I search the Internet and
downloaded a software to guide me, then I found my way easily. I read all kinds
of information and select the part that is useful to me. I found the funny
places and local food, what’s more, I would not lose my way. Travel makes me
stronger.
篇16:我的大学生活英语
全文共 1402 字
+ 加入清单It has been two years since I first got to university. Some of my
classmates say that the college life is boring, because they have plenty of time
but do not know what to do. However, from my point of view, the campus life in
college is interesting and colorful as long as you make it meaningful.
In the first semester in college, I didnt relax and I still worked hard as
I was in the senior school. I usually spent two hours in study at night and I
went to the classroom forautonomous learning.But the difference is that I have
many extracurricular activities. For example, I went to the English Corner
regularly on Tuesday night, in which I could practice my spoken English and make
friends with common interests.
Besides, I join the Student Union of my department. In the Student Union, I
have a group of workmates who work hard together and support to each other.
Actually, it looks like a big, warm family that we can share our lives together.
During various activities, I realize the importance of team spirit that helps us
go further.
Finally, college is great stage to improve a student and show ones
abilities. In college, I know more about our society and get more channels to
explore the outside world. I realize that I am not only a student but also an
adult who is preparing to step into the society.
In short, I cherish my life in college campus and I will try hard to make
it colorful as well as meaningful.
篇17:关于故宫的英语作文初中
全文共 686 字
+ 加入清单The Palace Museum is located on city center in Peking.China is existing
biggest, most integrity of thou building cluster.It is been one of five greatest
temples in the world by the fame.
The Palace Museum start to set up in A.D.1406, the Palace Museum have the
size courtyard more than 90s and the house contain 980 and add up to 8704.the
Palace Museum surroundings surround 12 meters in height, long the Palace Museum
wall of 3400 meters, form is one rectangular city defense, there is 52 meter
wide moat outside the wall surround, formation a fortress of severe barracks.The
Palace Museum has 4 doors, center door Wu door, east door Donghua door, west
door Xihua door, north door Shengwu door.
篇18:中秋节英语
全文共 900 字
+ 加入清单August 15th in Chinese Lunar Calendar is the Mid-Autumn Day. It is one of
the most important traditional festivals in China.
On that day people usually go back home to have family reunion . Each
family will have the members get together to have a big dinner. The most popular
food is moon cakes. They are round and look like the moon.
The moon is the brightest this night. People eat the delicious food while
they are enjoying a beautiful full moon in their yard. At this time, some old
people would like to tell many past events and tell the children a story about
the rabbit on the moon . The children really believe that there is a rabbit on
the moon. They hope to go to the moon and have a look one day.
What a great festival!
农历八月十五日是中秋节,在中国它是最重要的传统节日之一。
在那一天,人们通常回家与家人团聚,一家人聚在一起饱餐一顿。最流行的食品是月饼,它们圆圆的就像月亮。
中秋节晚上的月亮特别地圆。人们都在自家的院子里一边赏月一边吃着可口的月饼。这个时候
,一些老人会讲述许多古老的故事,如月亮上的玉兔,孩子们信以为真,他们真想有一天登上月球看个究竟。
中秋是个美好的节日啊!
篇19:初一英语
全文共 520 字
+ 加入清单Everyone has a hobby. I like doing sports and I like playing basketball the
best. So I decided to play basketball every morning with my classmates. Today,
the weather was nice. Early in the morning, I got up and worn clothes quickly.
When I arrived at the basketball ground, my classmates have already been there.
First, we ran around the basketball ground so that we could play better in the
game. After that, we began to play basketball. In the end, we beat another team.
Although we all felt tired, we were happy and proud.
篇20:有关体育英语年级
全文共 610 字
+ 加入清单There is no doubt that football is No. 1 sport in the world. People from
all around the world are so crazy about this match. In China, a lot of people
stay up all the night just to watch the football match from TV. The fans from
different areas make up the group just to support their teams. These fans sit
together and cheer for their idols. It is such a great moment for them. Though
the football level in China is below the international, more and more teenagers
work on this field and they fight for the country’s future. This year, the
football team has won some important matches and win respect from the world.