怎麼介紹電視機英語作文
大學四級經典英語作文——Television for Entertainment電視用於娛樂
Television for Entertainment
1．電視與娛樂的關系
2．電視的優缺點
3．你對這些優缺點的看法
In recent years television has become the most popular form of entertainment. It does not look as if it will be less popular in the world of the future. In fact, it looks as if television will become more popular than ever.
But television, like other things, has both advantages and disadvantages. For a fam ily of four, for example, it is more convenient as well as cheaper to sit comfortably at home, with almost unlimited entertainment available. They do not have to pay for ex pensive seats at the theatre, the cinema, or the opera. All they have to do is to press a button.
However, some people spend a lot of time watching TV every day. They become so dependent on TV programs that TV affects their work and study. Some programs such as violence or sex have a pernicious influence on children.
Do the television's advantages outweigh its disadvantages? I think we must realize that television in itself is neither good nor had, But how to use it is what really counts.
電視用於娛樂
近年來電視已經成為最流行的娛樂形式。這種局面即使在未來也沒有減緩的趨勢。事實上，看來電視將變得比以往更普遍。
像其它東西一樣，電視有利也有弊。譬如，一個四口之家，舒服地坐在家中收看各種各樣的娛樂節目，電視是較方便，較便宜的。他們不必花錢買戲票、電影票、歌劇票。他們要做的只是按動按鈕。
然而，有些人每天花費大量的時間看電視。他們那麼愛看電視節目以致電視影想了他們的工作和學習。有些節目，例如渲染暴力和性的節目對兒童有毒化影響。
電視的優點比缺點多嗎?我認為電視本身無憂劣，重要的是我們怎樣利用它。
希望能幫到你！
⑵ 介紹電視發明英語作文80詞
the Advantages and Disadvantages of TV
We have to admit that TV has
brought great changes to our life.Almost everyday,we watch all kinds of programs
on TV.We need them as well as enjoy them.TV can amuse people,give us news and
information we want,and expand our horizons.We can also relax ourselves by
watching TV after hard studies or work.Hower,there are two sides to
everything,and TV is without exception.TV also has some
disadvantages.First,spending too much time on it will affect our studies and
work.Second,there are now too many commercials(廣告)on TV,which would make us care
more about money,and it's not good for teenagers' growth.Third,sitting in front
of TV too long would do harm to our health.
Therefore,we students
should watch TV in our spare time but not be addicted to
it.
⑶ 英語作文關於電視節目
你要的是電視節目的英語作文？
我這里剛好有一篇關於電視的介紹，不知道是否對你有幫助？
You probably have a favorite television show. Maybe you have more than one favorite TV show. Did you ever wonder where your favorite shows come from? Did you ever wonder how they get to the TV set in your home?
WHERE DO TV SHOWS COME FROM?
Some TV shows are made in TV studios. Some of these shows are broadcast live—that is, as they are being made. Some shows are taped in the studio. The tape gets played on TV later on.
Other TV shows are made outside of studios. Baseball and football games and other sports events come from stadiums. Some parts of news programs are broadcast 「on the scene.」 TV reporters go to the scenes of accidents, floods, and fires and describe what is happening.
Shows in studios are made on sets. Sets for plays or soap operas can look like living rooms or kitchens. Sets for talk shows might have a desk for the host and chairs for the guests. Bright lights shine down on the sets.
HOW ARE TV PICTURES MADE?
A TV picture starts with a TV camera. Some TV cameras are big and some are small. The cameras in TV studios are big. Camera operators roll the big cameras around on wheels. There are usually several big cameras in a TV studio. Cameras used outside a TV studio are smaller. TV camera crews take the smaller cameras to news and sports events.
Some cameras send out live pictures to your TV set. Some cameras make videotapes that get played later on a television program.
All TV cameras need electricity to work. A camera operator points the camera at a scene. The camera picks up light from the scene. It changes this light into an electric signal called the video signal. A microphone changes the sound of people talking or music playing into an electric signal called the audio signal.
TV cameras do not snap pictures the way an ordinary camera does. Parts inside a TV camera scan, or sweep over, the scene and trace a series of thin, horizontal lines, one below the other. A TV camera scans a whole scene much faster than you can blink. Lines from the scans go together to make a picture.
THE TV CONTROL ROOM
The pictures and sound from the TV cameras and microphones go to a control room. Every television station has one or more control rooms. TV cameras in a studio can send live pictures to the control room. The control room is full of dials, switches, and small TV screens. There are screens that show pictures from each TV camera in the studio.
Procers and directors work in the control room. They make sure that the best pictures with the best views go to your TV screen at home.
People who work in control rooms also use taped pictures to make programs. They use computers to put together the best taped scenes.
HOW DOES THE SHOW GET TO YOUR HOME?
The picture and sound signals go from the control room to a transmitter. The transmitter makes the signals stronger and sends them to a transmitting antenna. This antenna is very tall. It changes the electric signals into invisible television signals that go through the air. The television signals go out from the antenna in all directions.
TV signals can get to the TV set at your home in several ways. They can go through the air to an antenna on your roof. The antenna picks up the signals and sends them through wires to your TV set. The signals could go to a cable TV company. The company sends the signals through a cable to your home. The TV signals could come right to your house from a satellite circling high above Earth. A satellite dish outside your home can pick up the TV signals and send them over wires to your TV set indoors.
HOW DOES YOUR TV SET WORK?
Your TV set changes the television signals back into pictures and sound. Your set picks up the thin lines that the TV camera scanned. Your set uses parts called electron guns to 「paint」 a picture on the TV screen one thin line at a time. The lines get painted from top to bottom.
A color TV set uses three electron guns to beam out three colors—red, green, and blue. These three colors make all the colors you see on your TV screen. The beams scan fast enough to paint a picture on your screen 30 times a second.
OTHER WAYS TO USE TELEVISION
Television can do many things. TV cameras can be sent to places that are difficult or dangerous for people. They can travel to outer space. Spacecraft carry TV cameras to other planets. The cameras send back pictures that let us see what other planets look like.
TV cameras on robot submarines can go deep down in the sea. Doctors use tiny TV cameras to see inside the human body.
WHEN WAS TV INVENTED?
Inventors made the first TV pictures in the 1920s. Television stations started broadcasting the first regular TV shows in the 1940s. The first TV sets had small screens. The first TV sets showed black-and-white pictures.
Television sets have gotten better and better. Most TVs sold today show color pictures. TV screens have gotten bigger and bigger. TV sets have gotten thinner. Plasma TV sets are so thin that you can hang them on a wall.
⑷ 介紹電視的發明及用處的英語作文
Nowadays more and more people like to watch TV. So TV plays a very important part in our life. But watching TV has both advantages and disadvantages. Generally, the advantages can be listed as follows.
Firstly, you can expand your knowledge by watching TV. As we all know, learning things by TV is much faster than by listening to the radio or just by reading books. For it has colorful pictures as well as wonderful music.
Secondly, you may know anybody you want to know such as famous singers, super stars, scientists and so on.
What』 more, you can go everywhere by traveling programs. Let』s suppose, if you like traveling very much, but you have to work on weekends or holidays, you must be very sad. And now open your TV and it』ll take you to anywhere.
Every coin has two sides. The disadvantages are also obvious. For example, watching too much TV can easily become short-sighted, especially for children and students. To make matters worse, some young students are keen on watching TV so that they give up their studies graally.
Through above analysis, I think watching TV is a way of studying, it is good for us to watch TV. But when we watch TV, we should make a plan otherwise watching TV will destroy our life.
⑸ 英語作文，談談我對電視節目的看法
Watch TV can enrich our extra-curricular knowledge, we know more news.你可以輸入自己想說的觀點去有道翻譯 庸俗也要夠檔專次 您好！看電視劇就屬
⑹ 關於電視的優點和缺點的英語作文
範文：
We have to admit that TV hasbrought great changes to our life.Almost everyday,we watch all kinds of programson TV.We need them as well as enjoy them.TV can amuse people,give us news andinformation we want,and expand our horizons.
必須承認，電視確給我們的生活帶來了巨大變化。幾乎每天我們都在電視里看各種各樣的節目。我們需要它們，也很愛看。電視能娛樂大眾，開闊視野，提供給我們新聞和信息。
We can also relax ourselves bywatching TV after hard studies or work.Hower,there are two sides toeverything,and TV is without exception.TV also has somedisadvantages.
繁重的學習和工作後，我們還可以通過看電視來放鬆自己。然而，事物都是一分為二的，電視也不例外。電視也有它的弊端。
Instead of sitting at the dinner table with loved ones to have a heart-to-heart talk, recalling sweet memories and enjoying family ties and friendship, TV lets us sit in front of it and change channels frequently.
本該和親人擁坐在飯桌旁促膝談心，回憶甜蜜的往事，享受親情和友誼，電視卻讓我們坐在它面前頻繁的換著頻道。
We should have taken our children to see the clear full moon, to feel the vastness of the sky and the tranquility of the stars, but TV lets us sit in front of it to accompany the endless advertising drama.
本該帶著孩子去看那明凈的圓月，感知蒼穹的博大和繁星的靜謐，可是電視卻讓我們坐在它面前陪伴那綿綿無期的廣告劇。
On Sunday, instead of going out to the countryside to enjoy the spring sunshine and the fragrance of the grass, we spent the whole Sunday sitting in front of the TV, stretching and yawning.
星期天，本該到郊外去享受春日的陽光和小草的芬芳，可是我們卻整個周日都坐在電視機前，伸著懶腰，哈欠連連。
⑺ 關於電視的英語作文
Nowadays more and more people like to watch TV. So TV plays a very important part in our life. But watching TV has both advantages and disadvantages. Generally, the advantages can be listed as follows.現在越來越多的人喜歡看電視。所以電視起著非常重要的作用,在我們的生活中。看電視,既有優點也有缺點。一般來說,優勢可以如下 We can get to know all kinds of events around the world. We can know the weather,information, laws, knowledge and so on. After busy work, we can watch some funny programs to relax.電視在我們的日常生活中是很重要的。我們可以更好地了解各種事件環游世界。我們能了解天氣、信息、法律、知識等。繁忙的工作後我們可以看一些有趣的節目放鬆一下。