долгосрочное исследование : 23 phrases in 13 subjects |
Antarctic | 1 |
Astronautics | 2 |
Chemistry | 1 |
Clinical trial | 4 |
Ecology | 4 |
Energy industry | 1 |
Medical | 1 |
Military | 2 |
Name of organization | 1 |
Pharmacology | 2 |
Pharmacy and pharmacology | 2 |
Technology | 1 |
Weapons of mass destruction | 1 |