Please give me some guidance on how to use AutoCAD2005

1. Drawing operation.

Selecting a command from a drop-down menu serves the same purpose as clicking the corresponding button in the toolbar, and the corresponding command appears on the command line when you select a menu command or click a tool button. Of course, you can also enter commands directly with the keyboard, as in the DOS version.

Another way to enter commands is to use hotkeys, which are special keys on the smock that open and activate menu options. There is an underlined letter after the menu bar and menu commands, press the "alt" key and then press the letter after the menu item to open the corresponding menu, and then, press the letter after the command to execute the corresponding command without using the mouse.

In addition, many commands have abbreviations, and typing one or two letters represents the full command name. Once you are familiar with AutoCAD, you will find these shortcuts useful, and the abbreviation files of the commands are placed in AutoCAD

In the support folder of the 2004 installation directory, the file name is ", where you can find the abbreviation of the command.

In the drawing window, the AutoCAD cursor is usually a "ten" line, and when the cursor moves out of the drawing area, it collapses into an arrow. Regardless of whether the mouse is in the form of a "ten" line or an arrow, when the mouse is operated, the corresponding command or action will be executed.

When drawing with AutoCAD, you may sometimes enter the wrong command or option to cancel the command that is currently being executed. In AutoCAD, you can use the "Esc" key to cancel the operation of the current command.

It's very simple, just use a straight line to draw step by step.

This book adopts the relevant content of autocad 2005 Chinese version, and summarizes and introduces in detail the functions and operation methods of common commands when drawing mechanical drawings using autocad 2005 Chinese version. This book is written on the basis of more than 20 years of teaching mechanical drawing and many years of teaching AutoCAD. According to the needs of drawing mechanical drawings, combined with the routine of learning mechanical drawings, the content arrangement is gradual and from shallow to deep.

Learners can master the basic knowledge and operation skills of AutoCAD 2005 in a short time, and use the relevant knowledge to draw and design mechanical drawings more conveniently and simply. Each chapter of the book is followed by exercises and exercise guides that match what you have learned.

This book is a textbook for mechanical and electrical planning of higher vocational colleges, and can also be used as a textbook for mechanical and electrical majors in secondary vocational colleges, and can also be used as a reference for various AutoCAD 2005 mechanical drawing training materials.

This book comprehensively and in detail introduces the use of AutoCAD 2004 Chinese version and the tips and tricks through a large number of examples. The book is divided into 16 chapters, Chapter 1 introduces the basics of using AutoCAD 2004; Chapters 3 and 6 introduce graphics management and display control; Chapters 2, 4, 5, 7-12 introduce graphic knowledge; Chapters 13-15 introduce 3D drawing. In addition, chapter 16 presents a number of representative synthesis examples.

This book is rich in examples and clearly organized, which can be used as a reference for those engaged in computer-aided design and related work, especially suitable for universities, technical secondary schools and various AutoCAD training courses as teaching materials.