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 » 炼制(催化焦化深加工) » Practice **questions on March 8, 2017; replies will earn 2–6

Practice **questions on March 8, 2017; replies will earn 2–6 points (** no scoring after it is displayed, thank you for your replies)

2017-03-08View Original

Thread Content

Multiple-choice question: The criteria for a functioning centrifugal pump are (A, B, C, D). A. Operating normally with good performance. B. Internal components are undamaged and quality meets requirements. C. The main unit is clean, and all accessories are present and functional. D. Technical documents are complete and accurate
Reply #22017-03-08
The criteria for a intact centrifugal pump are (　ABCD）

Related Threads in This Forum

← Previous

Next →

Translated at 2026-07-21 05:08:40

Original: https://bbs.hcbbs.com/thread-1759683-1-1.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