HCBBS Forum (English)
HomeForumView Original
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request
English Translations » 【工程软件技术】 » In a plane, CAD mirroring 2 times is equivalent to a 180-deg

In a plane, CAD mirroring 2 times is equivalent to a 180-degree rotation

2017-12-13View Original

Thread Content

In a 2D plane, mirroring in CAD twice is equivalent to a 180-degree rotation. Everyone has tried it – and it’s indeed true
Reply #22017-12-19
What does the so-called \"mirror 2 times\" refer to?
Reply #32017-12-19
To rotate 180 degrees, it is necessary to perform a horizontal reflection once and then a vertical reflection once; any other combination will not achieve this rotation.

Related Threads in This Forum

← Previous

Next →

Translated at 2026-07-21 04:32:02

Original: https://bbs.hcbbs.com/thread-1880762-1-1.html

© 2026 HCBBS Forum. Content translated for international readers.

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.

Quick Links