通信英語作文
『壹』 英語作文中國通訊在的發展
Chinaagreatcountry,,,.Fromthe"storage""logistics",followtheevolutionofChina'.,"logistics",isticstodowiththissection.Risefromconcepttoacademicboom,fromstate-,,,reviewChina'.In1979,李開信,forthefirsttimethe"logistics"conceptintothecountry,.China',biggerandstronger,ofcourse,thishasyettobeengagedinfront-.
『貳』 關於通訊的英語作文
Computers are changing our life. You can do a lot of things with a computer. Such as, you can use a computer to write articles, watch video CDs, play games and do office work. But the most important use of a computer is to join the Internet. By joining a computer to Internet, we can get the latest information in all fields. We don』 need to leave home to borrow books from a library or to do shopping in a supermarket.
Computers help us live a more convenient life. With the development of computers,
『叄』 關於通訊、信息交流的圖表英語作文
My mother always complains about my bad behavior, like I don』t eat up the food and sometimes I don』t have responsibility on what I do. I decide to behave myself, I want to help my mother to relieve her pressure. So I want to be a good child, I will eat up the food, no more pick up them and I also will keep on finishing the job I do.
我的媽媽總是抱怨我的壞習慣,比如我不吃完食物和有時候我對自己做的事情沒有責任專感。屬我決定自我自律,我想要幫助媽媽減輕她的壓力。所以我想要成為一個好孩子,我會把飯吃飯,不再挑食,我也會堅持做完自己的工作。
『肆』 電子與通信技術專業英語作文該怎麼寫
There are many advantages to learn specialized English.
Firstly, it will provide many job opportunities. As China has concted Opening-up Policy for so many years, there has been many international companies located in China. In these companies, people speak English in the office every day, therefore, if one wants to work in those companies, he or she has to learn specialized English. And the specialized English will increase the possibility to be accepted by these companies.
Secondly, specialized English can help people to get more information. Since the majority of latest news, the most advanced scientific researches are usually written in English, the specialized English can open the door to us to get the wide range of information.
In order to learn specialized English, there are some advices. Firstly, to read more original English materials. secondly, to learn more about the history, philosophy and religion etc so as to know deeper about foreign cultures. Thirdly, try to communicate with foreigners, so that we can not only improve our oral English but also know the way in which how foreigners think.
In my opinion, specialized English is necessary for Chinese students. It is not only a skill but also can offer us a wider view towards the world.
『伍』 求一篇英語作文,描述今昔通訊方式的變化,以及這些變化給人們生活帶來的影響.
Nowadays ,there is an increasing population using cellphones or Internet to get in touch with their friends,families or other person. So ,there is no doubt that the development in communication technology improves the way people contact others.
There is no saying that communication technology make a great influence on people's daily life,such as, the closer distance between people , more convenient to relate to the guys they want and so on. For example,we can see the other side by computer even though we are in different continents or far away from each other. What's more,we can talk to our relations by making a phone whenever we want. No limits in space-time cause everyone be able to communicate with others immediately.
Certainly , not everything is perfect,so is this technology. However ,we still must admit that it makes our life much more wonderful!
(早上寫的,結尾可能有點小粗糙……)
『陸』 求關於通信、電子方面的英文才長篇文章
|The RF-5850-PS Power Supply/Battery Eliminator family
may be used to power any of the FALCON. II manpack
transceivers:
The RF-5850-PS001 model mates with the wider body
radios: the RF-5800H-MP, RF-5800M-MP, RF-5800U-MP,
AN/PRC-150(C) and AN/PRC-117F(C).
The RF-5850-PS002 model mates with the narrow body
radios: RF-5800V-MP and RF-5800R-RC Remote Control
Unit.
The RF-5850-PS mounts to the radio in place of the
battery box and operates on 85 to 270 VAC, or 9 to 36
VDC. An internal battery (PS001 only) permits radio
operation for short periods of time (less then one hour)
without external power. The internal battery is charged
when external power is reapplied.
The RF-5850-PS has three indicator lights to provide
operating status. An auxiliary power connector is
provided to power an external DC device such as an
amplified speaker. The unit is supplied with an AC power
cable with a US NEMA 5-15P plug and a DC power cable
with pigtail leads.
.
assuredcommunications.
RF-5850-PS001
RF-5850-PS002
POWER SUPPLY /
BATTERY ELIMINATOR
RF-5850-PS001
RF-5850-PS002
RF Communications Division | 1680 University Avenue | Rochester, NY USA 14610
www.harris.com 1-585-244-5830
. Copyright 2006 Harris Corporation 10/06 DS-298B
Specifications for the RF-5850
.
Specifications are subject to change without notice.
General
RF-5850-PS001 is used with
the RF-5800H-MP,
RF-5800M-MP,
RF-5800U-MP, AN/PRC-117F,
and AN/PRC-150(C) radios
RF-5850-PS002 is used with
the RF-5800V-MP radio or
the RF-5800R-RC Remote
Control Unit
Input Voltage 85-270 VAC, 47-440 Hz single
phase; 9-36 VDC
Input Protection MIL-STD-1275
(optional cable required for
overvoltage and reverse
polarity protection)
Output Voltage 26.5 VDC
PS001 5.25 a continuous,
6.0 a peak
PS002 3.0 a continuous,
3.5 a peak
Output
Noise and Ripple 50 mVPP typical
Output Protection Continuous short circuit, overvoltage
and over-temperature
protection
Efficiency 90-94% for DC input, 85% typical
for AC input at full load
Backup Power Automatic Switchover e to loss
of power: AC to DC Input
DC to internal rechargeable
24V / 1.9 AH battery (PS001 only)
Auxiliary Output 26 VDC, 1 amp nominal for
powering external accessories
Mechanical /
Environmental
Temperature Operating: -40 to +70 o C
Storage: -40 to 85 o C
Size PS001: 6.00H x 9.53W x 2.98D
PS002: 5.35H x 6.36W x 2.96D
Weight PS001: 3.75 lbs w/o battery
PS002: 3.12 lbs
Environmental Splash proof
Protection Sand/st proof (with connector
covers)
Optional
Accessories
RF-5870-VM001 Shock Mount for mounting
RF-5850-PS001 with attached
radio
RF-5871-VM001 Shock Mount for mounting
RF-5850-PS002 with attached
radio
10513-0510-01 10ft DC input cable for
RF-5850-PS001 and PS002 with
slave HMMWV connector
10513-0511-01 6ft DC input cable for
RF-5850-PS001 and PS002 with
alligator clips. Contains 100 V
overvoltage and reverse polarity
protection
assuredcommunications.
『柒』 從出行方式,通訊工具,環境變化來寫的英語作文
Now environmental protection is more pressing than ever
before.As we know,massive destruction of environment has brought about
negative effects and even poses a great threat to man's existence.Indifference
to these problems will mean committing suicide.Therefore,effective measures
should be taken and laws passed to conserve environment.Otherwise,man is
certain to suffer from the serious consequences caused by this lack of care for
his living
『捌』 尋一篇英語作文關於通訊工具變化的 關於通訊工具的變化的作文
Nowadays ,there is an increasing population using cellphones or Internet to get in touch with their friends,families or other person.So ,there is no doubt that the development in communication technology improves the way people contact others.
There is no saying that communication technology make a great influence on people's daily life,such as,the closer distance between people ,more convenient to relate to the guys they want and so on.For example,we can see the other side by computer even though we are in different continents or far away from each other.What's more,we can talk to our relations by making a phone whenever we want.No limits in space-time cause everyone be able to communicate with others immediately.
Certainly ,not everything is perfect,so is this technology.However ,we still must admit that it makes our life much more wonderful!
(希望能幫到你)
『玖』 以通信工程專業英語學到了什麼為題目,寫一篇英文作文
Many high school graates wrongly assume that university life is totally free from worries. After a period of serious and solemn study in senior three, the hard beavers expect to take a break and develop some habits. However, many may find later that the situation may be beyond their anticipation.
I』 tried to convince the alts around that the image they have of my university life as a free and unrestrained one is some what misunderstanding. In reality, school life is so busy that I sometimes wonder if my energy is enough.
『拾』 求一篇關於通信的英語作文,適合高一的同學的作文
Three Kinds of Communication
As we all know, communication has been playing an important part in people's life. As far as I know there are many kinds of communication, among them mail, telephone and computer are most commonly used.
Writing letters is one of them. People use it to exchange information, ideas and thoughts. Slow as the mail is, it is the cheapest means of communication. The second kind is the telephone. By using telephone, people can hear each other even if they are far away. With the development of modern science and technology,the computer has come into being. Communication with computers is fast and easy. In this way, people can send E-mail to each other.
In a word, mail, telephone and computer all help to bring people all over the world closer.