|
pH : 53 phrases in 14 subjects |
| Agriculture | 1 |
| Antennas and waveguides | 1 |
| Automated equipment | 4 |
| Chemistry | 18 |
| Earth sciences | 1 |
| Electronics | 2 |
| Environment | 4 |
| General | 2 |
| Laboratory equipment | 2 |
| Life sciences | 3 |
| Medical | 8 |
| Packaging | 1 |
| Technology | 2 |
| Textile industry | 4 |