product testing: 17 phrases in 13 subjects |
Advertising | 2 |
Automated equipment | 1 |
Business | 1 |
Environment | 1 |
General | 1 |
Marketing | 1 |
Oil / petroleum | 2 |
Pharmacy and pharmacology | 1 |
Production | 1 |
Programming | 2 |
Quality control and standards | 2 |
Research and development | 1 |
Technology | 1 |