 |
| Double Bond: 48 phrases in 15 subjects |
| Biology | 1 |
| Chemistry | 8 |
| Construction | 2 |
| Economy | 1 |
| Electronics | 2 |
| Makarov | 7 |
| Mass media | 1 |
| Nanotechnology | 3 |
| Oil / petroleum | 13 |
| Organic chemistry | 1 |
| Packaging | 2 |
| Physics | 1 |
| Polymers | 2 |
| Stock Exchange | 2 |
| Technology | 2 |
|
| Double Bond: 48 phrases in 15 subjects |
| Biology | 1 |
| Chemistry | 8 |
| Construction | 2 |
| Economy | 1 |
| Electronics | 2 |
| Makarov | 7 |
| Mass media | 1 |
| Nanotechnology | 3 |
| Oil / petroleum | 13 |
| Organic chemistry | 1 |
| Packaging | 2 |
| Physics | 1 |
| Polymers | 2 |
| Stock Exchange | 2 |
| Technology | 2 |