HCBBS Forum (English)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

[Engineering Version] Daily Question 20180304

2018-03-03View Original

Thread Content

The last edit to this post was made by hesonchang214 on 2018-3-6 at 08:28. The quality grades of microcrystalline plates can be classified as (  ).   a、First-class products, qualified products   b、First-class products, second-class products   c、Top-grade products, first-class products, qualified products   d、Second-class products, qualified products Correct answer: a

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.