 |
| area weapon: 33 phrases in 7 subjects |
| Aviation | 1 |
| Lasers | 2 |
| Military | 26 |
| Nanotechnology | 1 |
| Technology | 1 |
| Weapons and gunsmithing | 1 |
| Weapons of mass destruction | 1 |
|
| area weapon: 33 phrases in 7 subjects |
| Aviation | 1 |
| Lasers | 2 |
| Military | 26 |
| Nanotechnology | 1 |
| Technology | 1 |
| Weapons and gunsmithing | 1 |
| Weapons of mass destruction | 1 |