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 July 17, 2017; replies will earn 0–6 p

Practice questions on July 17, 2017; replies will earn 0–6 points (no scoring for replies sent more than 1 day after posting). Thank you for your replies

2017-07-17View Original

Thread Content

This post was last edited by percy on 2017-7-18 at 19:50. True or False question (zero points for wrong answers): The cooling water of the pump serves to carry away the liquid that leaks from the shaft seal, as well as to dissipate the heat generated by friction. Answer ； Yes.
Reply #22017-07-17
This post was last edited by qy576100527 on 2017-7-17 20:11. Correct
Reply #32017-07-17
The cooling water of the pump serves to carry away the liquid that leaks from the shaft seal, as well as to dissipate the heat generated by friction. (Correct)

Related Threads in This Forum

← Previous

Next →

Translated at 2026-07-21 05:06:59

Original: https://bbs.hcbbs.com/thread-1806228-1-1.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