 |
| |||
| positive rays | |||
| anode ray; canal ray; positive ray | |||
| 正射线: 20 phrases in 9 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Electronics | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 3 |
| Oil / petroleum | 2 |
| Space | 2 |
| Sports | 1 |
| Technology | 8 |
|
| |||
| positive rays | |||
| anode ray; canal ray; positive ray | |||
| 正射线: 20 phrases in 9 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Electronics | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 3 |
| Oil / petroleum | 2 |
| Space | 2 |
| Sports | 1 |
| Technology | 8 |