※ [本文转录自 Iamia 信箱] 作者: [email protected] ("[email protected]") 标题: ◇ 计概 Lesson 3 时间: Fri Oct 31 01:13:57 2003 作者: vinchen (淡...) 看板: NERV 标题: 计概 Lesson 3 时间: Tue Oct 29 21:51:15 2002 Lesson 3 Standard Methods of Input Keyboarding The skill of typing.The ability to enter text by using ten fingers and without having to look at the keys. 打字的技术 用十只手指输入文字且不用看键盘的能力 The Alphanumeric Keys The parts of the keyboard that look like a typewriter-are arranged the same way in almost every keyboard. Sometimes this common arrangement is called QWERTY layout because the first six keys on the top row of letters are Q,W,E,R,T, and Y. A different one called DVORAK keyboard. This keyboard layout places the most commonly used letters in the middle row of keys, making them easier to reach. 键盘的一部份 看起来像打字机 在大部分的键盘中被安排的方法都一样 这种方法叫做QWERTY 因为前六个键在字母的首列是Q,W,E,R,T,Y 另一种不同的安排方法叫做DVORAK 这种方法把最常用到的字母放在键列的中间 使他们容易触达 Tab The Tab Key moves you to predefined tab stops in many application programs.In dialog boxes, you can press Tab to move from one option or field to another. Caps Lock this key lets you "lock" the alphabet keys or the keys that produce punctuation or special characters 锁住字母键或标点符号或特别字元键 Backspace this key enables you to erase characters you have just typed. 去除打的字元 Enter lets you finalize data entry in many types of application programs. You can also use Enter to choose commands and options in many programs and at various places in an operating system's interface. 在各式应用程式中结束资料输入 也可用来在程式中选择指令或选项 The Modifier Keys They are used to modify the input of other keys. 修改其他键的输入 Shift when pressed in conjunction with an alphanumeric key, Shift forces the computer to output a capital letter or symbol. also acts as a modifier key on some programs. 当和一个字母键一同按时 Shift使电脑输出一个大写字母或符号 也在某些程式当作修正键 Ctrl (label with an abbreviation of the word control)produces different results depending on the program you are using. control的简写 根据你所使用的程式而产生不同的效果 Alt (called the Alternate Key)operates like the Ctrl key, except that it produces a different set of results. Alternate的简写 像Ctrl 除了它产生另一套不同的效果 Command the command key(sometimes called the Apple key)functions like the IBM-compatible PC's Alt key in many programs. Depending on the computer's age, this key may be labeled with a symbol that resembles a four-leaf clover, a picture of an apple or both. 有时叫做苹果键 在很多程式作用像Alt 根据电脑的年龄 这个键可能用四片叶或苹果的图形或两者标示 Option or Alt/Option this button lets you change quickly the function of other designed keys on the keyboard. 快速的改变其他未设定键的功能 The Numeric Keypad usually located on the right side of the keyboard, look like an adding machine, with its ten digits and mathematical operators (+, -, *, and /). 常常位於键盘的右边 像一部计算机 有十个数字 还有数学操作子 Num Lock key force the numeric keys to input numbers. 强使号码键输入号码 The Function Keys The function keys (F1, F2, and so on)are usually arranged in a row along the top of the keyboard. They allow you to input commands without typing long strings of characters or navigating menus or dialog boxes. Each function key's purpose depends on the program you are using. 功能键 常被安排在沿着键盘顶的一列 使你输入指令而不用打长字串 各个功能键的目的根据你所使用的程式 The Cursor-Movement Keys let you move around the screen. 让你在萤幕上移动 Arrow Keys Each of these keys is labeled by an arrow pointing in a specific direction. The arrow keys move the cursor up or down a single line, or left or right one character space. 用箭头标示 箭头指向明确的方向 使游标移上移下一行 或一左一右一字元 Home/End press Home to move the cursor to the beginning of a line, and End to move to the end of a line. Home 使游标到行的开始 End 使游标到行的结束 Page Up/Page Down sometimes abbreviated as PgUp and PgDn. let you "flip" through a document, screen by screen, like turning the pages of a book. 缩写为PgUp PgDn 让你浏览文件 一幕接着一幕 像翻书一样 Insert be used to switch a program from "insert mode"(where text is inserted into the document at the cursor) to "overtype mode" (where new text is typed over existing text), and vice versa. 用来切换程式从 插入模式 到 覆盖模式 反之亦然 Delete used to delete characters from a document.Delete erases characters to the right of the cursor, and Backspace erases characters to the left of the cursor. 用来删除字元 Delete从游标的右边开始删除 Backspace从游标的左边开始 Esc used to "back up"one level in a multilevel environment. 在多层环境中用来回到上一层 Print Screen capture whatever is shown on the screen as an image. 捕捉任何显现在萤幕上的东西为图片 Scroll Lock controls the functions of the cursor movement keys. 控制游标移动键的功能 Pause stop a command in progress 停止一个在进行中的指令 Start (sometimes called the Windows logo key),open the start menu in the Windows 95,98,2000,and NT operating system on most computers. 有时叫做Windows Logo键 在视窗95.98.2000.NT等作业系统打开开始功能表 Shortcut features an image of a menu, opens an on-screen shortcut menu in Windows-based application programs. 以选单的图样为特徵 在视窗基础应用程式中打开一个在萤幕上的捷径选单 Ergonomic Keyboards Ergonomically correct keyboards are designed to help the user's hands stay positioned correctly, reducing bending and strain. 人体工学修正的键盘被设计来帮助使用者的手放置正确 减少弯曲及扭伤 The Pointer an on-screen object, usually an arrow, that is used to select text;access menus;and interact with programs, files, or data that appear on the screen. 一个在萤幕上的物件 常常是箭头样 用来选文字 进入表单 与程式及档案互动 或是显现在萤幕上的资料 Clicking move the pointer to the item on the screen and to press and release the mouse button once. 移动游标到萤幕上的物品然後黯然後释放滑鼠按钮一次 Double-clicking to point to it with the mouse pointer and then press and release the mouse button twice in rapid succession. 迅速连续的按及释放两次 Dragging position the mouse pointer over the item, press the mouse button, and hold it down as you move the mouse. 把滑鼠游标放在物品上按下滑鼠按钮然後当你移动滑鼠时按着 Right-clicking using the right mouse button 用右滑鼠键 The Trackball a pointing device that works like an upside-down mouse. 一个游标设备看起来像是上下颠倒的滑鼠 The Trackpad (also called a touchpad) a stationary pointing device that many people find less tiring to use than a mouse or trackball. 也叫做touchpad 一个固定的游标设备 Pointers in the Keyboard a small joystick positioned near the middle of the keyboard, typically between the G and H keys. two buttons that perform the same function as mouse buttons are just beneath the spacebar. many manufacturers refer to it as an integrated pointing device. on the IBM ThickPad line of notebook computers, the pointing device is called the TrackPoint. 一个在键盘上位於G与H间的小摇杆 两个和滑鼠有相同功能的键在空白键旁 很多制造商把它视为植入式的游标设备IBM的ThinkPad系列把它叫做TrackPoint --

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