English thesaurus | |||
| |||
rsub_h |
reduction by: 29 phrases in 13 subjects |
Chemistry | 2 |
Coal | 1 |
Earth sciences | 2 |
Environment | 9 |
General | 5 |
Health care | 1 |
Information technology | 1 |
Law | 2 |
Materials science | 1 |
Natural resourses and wildlife conservation | 1 |
Nuclear physics | 2 |
Physics | 1 |
Transport | 1 |