Which hero explains the function of each key on the computer keyboard?

It's complicated, you just need to look it up yourself.

The application in the computer is mainly in the word processing software (such as word) to play the role of equidistant movement. 2. ESC key: exit key, is the abbreviation of escape, Chinese means escape, exit, etc.

The main role of the application on the computer is to quit a program. 3. Shift key: Convert key, which means "convert" in English.

It can be used to convert case or upper character keys, and can also work with other keys. 4. Ctrl key: control key, is the abbreviation of control, Chinese means control.

Requires use with other keys or mouse. 5. Alt key: optional key, which is the abbreviation of alternative, which means that it can be selected.

It needs to be used in conjunction with other keys for a certain purpose. 6. F1 F12 key: function key, English function, Chinese means "function".

In different software, it plays the role of the corresponding function defined for it, and can also work with other keys. 7. Print Screen Sys R Q key: Print screen key or print screen key, which captures the screen, and the display content of the current screen is saved in the clipboard after pressing.

You can print the content on the screen. 8. Scroll Lock: Screen scroll lock.

You can lock the scrollbar. 9. pausebreak button: pause button to pause an action or program.

For example, pausing printing. You can abort the execution of certain programs. 10. insert key:

Insert key, which is mainly used in text to insert characters. It's a cycle key, and when you press it again, it becomes a rewrite state. 11. Delete key:

Same as the del key, delete the key. Mainly delete selected files or contents in windows or word software.

For the keyboard, everyone is familiar with it, it is a kind of equipment for the computer to run input instructions and information, each key on it has different kinetic energy, as long as it is used reasonably, it can play a multiplier effect with half the effort, so, what is the function of the keyboard keys? Let's take a closer look: What are the functions of the keyboard keys and the detailed explanation of the functions of each key on the computer keyboard?

What are the functions of the keyboard keys:

1. Tab key: ** key. It is an abbreviation for table, which can be used to move at an equal distance in a word processing software.

For example, when we deal with **, don't use the blank key to move one grid at a time, just press this key to move equidistantly, so we call it ** key.

2. ESC key: escape key. It is an abbreviation for escape, and its main function is to quit a program. For example, if you want to quit a game, just press this button.

3. Caps lock key: uppercase lock key. It is an abbreviation for Capital Lock. The purpose is to enter capital letters. But it's a loop key, and pressing it again reverts back to lowercase.

4. Shift key: conversion key. It means "transformation". It converts case and makes up other shortcuts.

For example, if you want to enter the @ character, press shift+2 in English. 5. Ctrl key: control key, is the abbreviation of control, to be used with other keys or mouse.

For example, in the Windows state, you can select multiple discrete objects with the mouse.

6. Alt key: optional key, is alternative, to be used with other keys to achieve the purpose. For example, press and hold Ctrl + Alt + Del at the same time to warm up the computer.

7. Enter key: Enter key, which means "enter" in English.

It is the most used key, so it is designed as a large key on the keyboard, like a pistol, which is easy to use the little finger to hit the key. The main role is to execute a certain command, and in the case of word processing software, it is the role of line wrapping. 8. F1 F12 key:

Function keys. English function, Chinese means "function". In different software, it plays the role of the corresponding function defined for it, and can also work with other keys.

For example, pressing F1 in common software is a help function.

9. insert key: insert key, insert characters in the text, it is a circle key, and then press it to become a rewrite state.

10. Delete key: It is the delete key, which deletes the selected content in windows or text software.

12. END key: the end key, when texting, it can be moved to the end of the line, which echoes the home key. Use the mouse with the CTRL key to move to the end of the article.

Article summary: What are the functions of the keyboard keys and the relevant knowledge of the detailed explanation of the functions of each key on the computer keyboard is introduced here, in fact, the key functions of the computer keyboard are many, which can be used alone, or with other keys to form shortcut keys, in order to achieve their own purposes.