| |||
| 日射线 | |||
| 太阳射线 | |||
|
solar rays : 24 phrases in 7 subjects |
| Agriculture | 1 |
| Astronomy | 2 |
| Earth sciences | 1 |
| Oil / petroleum | 1 |
| Refrigeration | 1 |
| Space | 7 |
| Technology | 11 |
| |||
| 日射线 | |||
| 太阳射线 | |||
|
solar rays : 24 phrases in 7 subjects |
| Agriculture | 1 |
| Astronomy | 2 |
| Earth sciences | 1 |
| Oil / petroleum | 1 |
| Refrigeration | 1 |
| Space | 7 |
| Technology | 11 |