1、 打开AutoCAD 2012，即可进入工作界面开始绘图。该软件提供四种工作空间模式：、、和模式。启动后，默认进入模式，用户可直接进行二维图形绘制及相关操作。需要时，可切换至其他模式以满足不同需求。 2、 模式的界面包含、、、、和等组成部分。

Use AutoCAD's "Extrude" and "Revolve" commands to turn 2-D designs into 3-D models. "Extrude" is how 3-D modelers to refer to the technique of stretching a 2-D shape into 3-D space. AutoCAD performs ...

Abstract: The paper explores the impact of video tutorials on Autodesk AutoCAD teaching and aims to provide a comprehensive understanding of the learning tasks, objectives and outcomes associated with ...

Building on their strategic alliance, Esri and Autodesk have integrated Esri ArcGIS Basemaps with Autodesk Civil 3D and AutoCAD to provide AEC professionals with ‘detailed geospatial data and mapping ...

Whether you are looking for the right software to fuel your latest design project or picking the best engineering program for a company or class, here’s the best 3D modeling software — and what makes ...

Ever wanted your own gesture-controlled robot arm? [EbenKouao]’s DIY Arduino Robot Arm project covers all the bases involved, but even if a robot arm isn’t your jam, his project has plenty to learn ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...