发布时间:2021-09-29 00:22:35 阅读:770 点赞:85


关于”手机的用处“的英语作文模板5篇,作文题目:The use of mobile phones。以下是关于手机的用处的雅思英语模板,每篇作文均为真题模板带翻译。

高分英语作文1:The use of mobile phones

A mobile phone is an electronic device used for full duplex two-way radio communication over a cellular network called a cellular site. Unlike cordless phones, cordless phones provide telephone services within a limited range only through a single base station connected to a fixed land line, such as at home or office Lowend phones are often referred to as feature phones, while high-end mobile phones that provide more advanced computing power are called smart phones. Mobile phones allow their users to make and receive calls between public phone networks, including other mobile and fixed line phones around the world, by connecting to cellular networks owned by mobile phones.

A key feature of network operators' cellular networks is that even when users move across wide areas through a process called "handover" or "handover." It can also realize seamless telephone call. In addition to being a phone, modern mobile phones also support many additional services and accessories, such as SMS (or text) messages, e-mail, Internet access, s, Bluetooth, infrared, camera, MMS, MP3 player, radio and GPS Cooper) demonstrated the use of the first handset. In this year, 1 million people around the world used 2 kg mobile phones.

In a few years, the number of mobile phone users reached that number. The number of mobile phone users in the world reached about one billion, which is twice that number.


移动是一种电子设备,用于通过称为蜂窝站点的蜂窝网络进行全双工双向无线电通信移动与无绳不同,无绳仅通过连接到固定陆地线路的单个基站在有限范围内提供服务,例如在家庭或office Lowend手机通常被称为功能手机,而提供更高级计算能力的高端移动被称为智能。移动允许其用户在公共网络(包括世界各地的其他移动和固定)之间拨打和接听,它通过连接到移动拥有的蜂窝网络来实现这一点网络商蜂窝网络的一个关键特征是,即使用户通过一种称为“切换”或“切换”的过程在广域内移动时也能实现无缝呼叫。现代移动除了作为外,还支持许多附加服务和附件,如短信息(或文本)消息、电子邮件,互联网接入、游戏、蓝牙、红外、摄像头、彩信、MP3播放器、收音机和GPS摩托罗拉公司的马丁·库珀(Martin Cooper)演示了第一部手持手机的使用情况,在这xx年里,全世界有100万人使用了重达2公斤的手机,而到了几年后,手机用户的数量就达到了这个数字全世界达到了大约十亿,是这个数字的倍。


Mobile phone (also known as mobile phone and handset) is a kind of telephone that can make and receive calls through wireless link, and move in a wide geographical area. It achieves this by connecting to cellular network provided by mobile phone operator. In contrast, it allows access to public telephone network, and cordless telephone is only used in short distance of a single dedicated base station 。 In addition to phones, modern mobile phones also support a variety of other services, such as SMS, MMS, e-mail, Internet access, short-range wireless communications (infrared, Bluetooth business applications, s and photography that provide these and more general computing power) are called smart phones.

The first handset was demonstrated by Dr. John Mitchell and Dr. Martin Cooper of Motorola They used a mobile phone weighing about a pound (in dynatac x, it's the first commercial mobile phone in business from to.

Global mobile phone users grew from one million to more than one billion, penetrated into the global population, and reached the bottom of the economic pyramid.


移动(也称为移动和手持)是一种可以通过无线链路拨打和接收的,同时在广阔的地理区域内移动,它通过连接到移动商提供的蜂窝网络来实现这一点,相比之下,允许接入公共网络,无绳仅在单个专用基站的短距离内使用。除了之外,现代移动还支持多种其他服务,如短信、彩信、电子邮件、互联网接入、短程无线通信(红外、蓝牙业务应用,提供这些和更一般的计算能力的游戏和摄影移动被称为智能手机第一个手持手机是由摩托罗拉的约翰米切尔和马丁库珀博士演示的,他们使用了一个重约磅(在DynaTAC x中等于公斤)的手机是从年到年第一个商用的全球范围内的手机用户从百万增长到超过十亿,渗透到全球人口中,并到达了经济金字塔的底部。


Mobile phones have revolutionized modern communication, giving consumers and users the power. The emergence, acceptance and diffusion of mobile phones provide opportunities and ways for democratization for millions of people. However, like many consumer technology applications, mobile phones have their own unique disadvantages and advantages.

Wireless communication is the greatest advantage that mobile phones provide through voice, text, and even The ability of e-mail to communicate can be realized anywhere. Whenever it is possible to interact with people in a wide geographical area, mobile phones can be used to send out alerts or early warnings of various emergencies, such as medical emergencies, weather related disasters, accidents and crime industries, and businesses and entrepreneurs make use of smart phones and other high-level technologies New Age tools and application based features for technology mobile phones. Disadvantages include: limited attention to other activities and tasks while constantly chatting on a cell phone; erous driving while talking; and slave communication devices that become crutches of this wireless device.

Despite many conflicting studies on the negative health effects of constant use of mobile phones, male infertility, the effects of microwave radiation on the brain, and sleep in preterm infants and adolescents Irregular patterns have become some of the major health problems associated with mobile phone use.



标签: 英文  英语  手机  雅思 

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