Question

求英文翻译，50分，翻译好了可再追加50分！不要机器翻译的！

写论文用的，别用那些翻译工具，那些我会，需要的是纯正的English，不是中国式Cnglish。所以，英语水平，不是很高的，就别来掺和了，翻译的好，再追加50分！

摘要：在信息时代占据重要位置的今天，人们面临着如何快速、有效地获取信息。而计算机网络的发展，就促进了人们获取信息的数量和速度。计算机网络是计算机技术和通信技术相结合的产物，网络已经从实验室进入到人们的日常生活，成为人们学习，工作和生活的基本工具之一。局域网是计算机网络的重要形式，扩展局域网更受到人们的欢迎。本文就是用价格便宜的几种常用设备对常见的几种局域网进行扩展。首先，介绍了局域网的相关知识；然后对简单常见的局域网进行扩展，最后对局域网扩展的前景给予了肯定性的展望。
关键词：局域网；拓扑结构；局域网的物理扩展
1楼的哥哥，你这个机器翻译的我不要，我这里的和你一模一样，中国式英语！

Answer 1

In information age hold key position today, do the people face are being how fast, gain the information effectively. But computer network's development, promoted the people to gain the information quantity and the speed. The computer network was the product which the computer technology and the communication unified, the network already entered from the laboratory to people's daily life, became of the people to study, one of work and life basic tools. The local area network is computer network's important form, expands the local area network to receive people's welcome. This article is carries on the expansion with the low-cost several kind of commonly used equipment to the common several kind of local area network. First, introduced local area network's related knowledge; Then carries on the expansion to the simple common local area network, finally the prospect which expands to the local area network has given the affirmative forecast.
局域网；Local area network
拓扑结构；Topology
局域网的物理扩展
Local area network's physics expands

Answer 2

Abstract: In the information age occupy an important position today, people faced with how fast and effective access to information. And the development of computer networks, on the promotion of a number of people access to information and speed. Computer network is the computer and communication technology the result of combining, the network has from the laboratory into the people's daily lives, as people learn, work and life of one of the basic tools. LAN is an important form of computer network, LAN extension of the more welcomed by the people. This paper is to use the cheaper prices of several commonly used equipment on some common local area network expansion. First of all, on the LAN-related knowledge and the simple common LAN expansion, the final extension of the LAN to the prospects of a positive outlook.
Key words: LAN; topology; LAN extension of the physical

Answer 3

Abstract: In information age hold key position today, do the people face are being how fast, gain the information effectively. But computer network's development, promoted the people to gain the information quantity and the speed. The computer network was the product which the computer technology and the communication unified, the network already entered from the laboratory to people's daily life, became the people to study, one of work and life basic tools. The local area network is computer network's important form, expands the local area network to receive people's welcome. This article is carries on the expansion with the low-cost several kind of commonly used equipment to the common several kind of local area network. First, introduced local area network's related knowledge; Then carries on the expansion to the simple common local area network, finally the prospect which expands to the local area network has given the affirmative forecast. key word: Local area network; Topology; Local area network's physics expands

Answer 4

好不容易翻完了
可累死了
Summary: Nowadays information has been occupying an important position. People are bothered by how to get information quickly and effectively. This problem is being solved by the development of internet work by enhancing the amount and speed of getting information. Internet work is the combination of computer and communication technique, which has come out of the laboratory and into the daily life of people, as the fundamental tool of people’s study, work and life. The LAN (Local Area Network) is an important form of network. The Extended LAN is more welcomed by people. This essay illustrates some methods to utilize the inexpensive equipment to extend the usual LANs. First , it tells some related information about LANs, then extend the usually-seen LANs. Eventually give some positive points about the future of the Extended LAN.

Key Words: LAN (Local Area Network) , Topo Construction; the physic extension of LAN

Answer 5

Abstrct:Summary: Occupy today of the important position at information age, how people face to obtain information fast, effectively. And the development of computer network, promote people to obtain quantity and pace of information. The computer network is the result that the computer technology combined with communication, the network has already entered daily life from the laboratory, has become people to study, one of the basic tools of work and life. The LAN is the important form of the computer network, expand the LAN and is well received by people even more. This text expands several kinds of common LANs with several kinds of cheap daily apparatus of price. First of all, have introduced the relevant knowledge of the LAN; Then expand the simple common LAN, the approving prospect that the LAN expands prospect finally. Keyword: LAN; Topological structure; Physics of the LAN is expanded