 |
| |||
| outer limit | |||
| physical boundary | |||
| physical barrier | |||
| физический предел: 15 phrases in 10 subjects |
| Aviation | 1 |
| Construction | 1 |
| Energy system | 1 |
| General | 1 |
| Mass media | 5 |
| Metal science | 1 |
| Oil and gas | 1 |
| Physics | 2 |
| Power system protection | 1 |
| Software | 1 |
|
| |||
| outer limit | |||
| physical boundary | |||
| physical barrier | |||
| физический предел: 15 phrases in 10 subjects |
| Aviation | 1 |
| Construction | 1 |
| Energy system | 1 |
| General | 1 |
| Mass media | 5 |
| Metal science | 1 |
| Oil and gas | 1 |
| Physics | 2 |
| Power system protection | 1 |
| Software | 1 |