1769国产一区二区三区_午夜顶级AAAAA片在线看_免费一区二区三区四区_五月丁香亚洲色婷婷

        AutoCAD: Beginner to Advanced培訓

Introduction

AutoCAD and AutoCAD UI

Navigation tools
Commands
Limits and display units
AutoCAD and The Cartesian Coordinate System Overview

Points
Direction and quadrants
Dimensions
Preparing the Development Environment

Installing and configuring AutoCAD
Simple Geometry

Drawing navigation tools
Drafting with grids, polar, and snap
Creating lines and arcs
Creating polylines and polygons
Commands and Editing

Using erase, copy, and move commands
Using rotate, offset, and mirror commands
Using trim and extend commands
Using fillet and chamfer commands
Using measuregeom and inquiry commands
Layers and Annotations

Creating and applying layers
Working with colors
Creating a single-line and multi-line text
Working with dimension styles
Adding a table
Drawing Tools

Working with arrays
Using construction lines and point tools
Making isometric drawings
Dimensions

Drawing dimensions
Optimizing dimensions
Communicating a Design Intent

Creating a title block
Defining a page set up
Implementing viewports and layers
Printing and plotting
Summary and Conclusion