 |
| barrier system: 28 phrases in 13 subjects |
| Aviation | 1 |
| Energy industry | 3 |
| General | 1 |
| GOST | 1 |
| Immunology | 1 |
| Isolation | 1 |
| Makarov | 2 |
| Medical appliances | 1 |
| Military | 7 |
| Packaging | 1 |
| Pharmacy and pharmacology | 3 |
| Refrigeration | 2 |
| Technology | 4 |
|
| barrier system: 28 phrases in 13 subjects |
| Aviation | 1 |
| Energy industry | 3 |
| General | 1 |
| GOST | 1 |
| Immunology | 1 |
| Isolation | 1 |
| Makarov | 2 |
| Medical appliances | 1 |
| Military | 7 |
| Packaging | 1 |
| Pharmacy and pharmacology | 3 |
| Refrigeration | 2 |
| Technology | 4 |