某人的問題

Katliang

不好意思  打擾了 ._.

特也是為了期末報告而來求助 =.=a

實在是因為英文太差才請Katliang版主幫忙Orz

當然不想不忙也不勉強   可以無視   因為特也是來找麻煩的 ._.

＊　＊　＊




這邊是來請求Katliang版主幫忙把一篇有關『資訊方面的英文文章』譯為中文

網頁的標題是 .. 「What is operating Syaem 」

這邊就附上網址\
        
[複製到剪貼簿]
代碼:
http://www.webopedia.com/TERM/O/operating_system.html



        不管如何，再此先感謝Katliang版主看過這篇訊息 <(_  _)>

Katliang

The most important program that runs on a computer.  Every general-purpose computer must have an operating system to run other programs.  Operating systems perform basic tasks, such as recognizing input from the keyboard, sending output to the display screen, keeping track of files and directories on the disk, and controlling peripheral devices such as disk drives and printers.
For large systems, the operating system has even greater responsibilites and powers.  It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other.  The operating system is also responsible for security, ensuring that unauthorized users do not access the system.
Operating systems can be classified as follows:
*multi-user: allows two or more users to run programs at the same time.  Some operating systems permit hundreds or even thousands of concurrent users.
*multiprocessing: supports running a program on more than one CPU
*multitasking: Allows more than one program to run concurrently
*multireading: Allows different parts of a single program to run concurrently
*real time: Respods to input instantly.  General-purpose operating systems, such as DOS and UNIX, are not real-time

Operating systems provide a software platform on top of which other programs, called application programs, can run.  The application programs must be written to run on top of a particular operating system.  Your choice of operating system, therefore, determines to a great extent the applications you can run.  For PCs, the most popular operating systems are DOS, OS/2, and Windows, but others are available, such as Linux.
As a user, you normally interact with the operating system through a set of commands.  For example, the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files, respectively.  The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter.  Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen

明天翻譯
PS. 以後請記住自己把英文先打好在叫人翻譯

Katliang

它是讓電腦啟動程式的重要關鍵
每台普通電腦必須要有個操作系統才能讓啟動其他程式
操作系統們適用來做普通的事情的 例如:查看您是否有插入鍵盤, 傳送東西到螢幕上, 保管以及管理的的紀錄, 和控制連接的機器例如其他硬碟或者是影印機
應付更大的系統,操作系統有更大的責任以及力量
它就像一位交通警察--它會讓不同的系統和使用者們一起使用而不會干涉到對方
操作系統的功能也包括保全系統讓不明的使用者遠離你的系統
操作系統庸有以下的功能:
多人使用: 讓兩個以上的使用者用同一個系統.有些操作系統還可以讓百個甚至千個不同的使用者
多重處理: 幫助系統在多電腦上使用
多工程: 讓兩個以上的系統同時使用
多讀取: 讓系統可以部分使用
真實時間: 讓系統當下完成你想要的~普通用處的操作系統例如DOS 和 UNIX 不用真實時間

操作系統提供其他"應用系統"一個可以讓他們跑的平台軟體
應用系統必須得在一個固定的操作系統上使用
你所選擇的操作系統是你能使用不同應用系統的關鍵