Parse and apply English words on a computer keyboard

How do you explain and use the English words on the computer keyboard? Thank you!

caps lock: Caps lock key. When it is on, all input letters are uppercase letters.

enter: Enter key to realize line break or confirm.

backspace: backspace key, delete the character in front of the cursor.

delete/del: Delete the characters behind the cursor.

tab: Jump to the next table.

shift: Shift key, press and hold it to select the secondary functions of some keys, just like the exclamation point above the 1 key.

pageup/pagedown: Previous page or next page.

number: Number lock key to input numbers from the small keyboard.

home: Return to the front of this line of characters.

end: Go to the end of the line of text.

insert: After pressing this key, the inserted text will overwrite the following characters.

ctrl: The function is similar to alt, both are used in combination with other keys.

esc: Exit.

What do all the English words on the keyboard mean

Esc key: exit key. The abbreviation of English Escape means escape, exit, etc. in Chinese. The main function in computer applications is to exit a program. For example, if we want to quit while playing a game, just press this key.

Tab key: table key. Maybe everyone uses this key less often. It is the abbreviation of Table, which means table in Chinese. The application in computers mainly plays the role of equidistant movement in word processing software (such as Word). For example, when we are processing a table, we do not need to use the space bar to move one cell by one. Just press this key to move equidistantly, so we call it the table key.

CapsLock key: Caps lock key. English is the abbreviation of CapitalLock. Used to enter more uppercase English characters. It's a cycle key that returns to lowercase when pressed again. When booting to caps, the Capslock light on the keyboard will be on. Note that when in uppercase mode, the Chinese input method is invalid.

Shift key: conversion key. It means "conversion" in English. Used to convert uppercase and lowercase letters or uppercase characters, and can also work together with other keys. For example, to enter the @ of an email, just press Shift 2 in English mode.

Ctrl key: control key. The English is the abbreviation of Control, and the Chinese meaning is control. Need to be used with other keys or mouse. For example, we can select multiple discontinuous objects by using the mouse in Windows mode.

Alt key: optional key. The English word is Alternative, which means it is optional. It needs to be used in conjunction with other keys to achieve a certain operation purpose. For example, to warm-boot your computer, you can hold down Ctrl and Alt Del at the same time.

Enter key: Enter key, which means "input" in English. It is the most commonly used key, so it is designed as a larger key on the keyboard, like a pistol, to facilitate keystrokes with the little finger. The main function is to execute a certain command, which is the function of line break in word processing software.

F1~F12 keys: function keys. Function in English means "function" in Chinese. In different software, it plays the role of corresponding functions defined for it, and can also work in conjunction with other keys. For example, pressing F1 in commonly used software is the help function.

PrintScreen key: Print screen key. Can print what's on the screen.

ScrollLock key: scroll lock. Scroll bars can be locked.

Pausebreak key: pause key. To pause an action or process. For example, pause printing.

Insert key: Insert key. It is mainly used to insert characters in text editing. It is a cycle key. Press it again to enter the rewriting state.

Delete key: Same as Del key, delete key. Mainly delete selected files or content in Windows or text editing software.

Home key: Home key. The Chinese meaning of English Home is home, that is, the original location. In text editing software, position it at the beginning of this line. Use it with the Ctrl key to navigate to the beginning of the article.

End key: end key. The Chinese meaning of English End is the end or the end. In text editing software, position it at the end of the line. Echoes the Home button. Use it with the Ctrl key to navigate to the end of the article.

PageUp key: Page up key. Page means page; Up means upward. Page up the content in the software.

PageDown key: Page down key. Page means page, Down means downward. Echoes the Pageup key.

What are the uses of all the English keys on the computer keyboard

on the main keyboard

Tab is mainly used for tabulation purposes when editing text.

Caps lock case switch

Shift up key

Crtl control key

Enter Enter key

Edit function keys on (enhanced keyboard)

Insert Insert key

Home Return the cursor to the front during text

Delete delete key

End The cursor returns to the end of the text

PageUp key

PageDown down page key

Light on the keypad

NumLock When on, the keypad is used as numeric keys; when off, the keypad is used as editing function keys.

CapsLock When it is on, the input on the main keyboard is displayed in uppercase, and when it is off, the input on the main keyboard is displayed in lowercase

ScrollLock When on, the screen text is locked, when off, it is unlocked. This has relatively few uses now, and is mostly a powerful function key under DOS.

(numeric keypad) on the small keyboard

NumLock controls the numeric keys and enhancement keys of the small keyboard.

Home NumLock has the same function as the enhanced keyboard when it is off, and it is the number 7 when it is on.

End The NumLock function is the same as the enhanced keyboard when it is off, and it is the number 1 when it is on.

PgUp NumLock has the same function as the enhanced keyboard when it is off, and it is the number 9 when it is on.

PgDown NumLock has the same function as the enhanced keyboard when it is off, and it is the number 3 when it is on.

Del NumLock has the same function as the enhanced keyboard when it is off, and it is a decimal point when it is on.

Enter has the same function as the main keyboard.

That's it.

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