 |
| |||
| X 射线花样 | |||
| X 射线照片; X 射线摄影图案 | |||
| X射线照片 | |||
| X射线图样 | |||
| X 射线衍射花样; X射线图 | |||
| X-射线图像 | |||
| X 射线衍射图形 | |||
| X 射线衍射图 | |||
| X 射线图案 | |||
| |||
| x 线衍射图 | |||
|
X- ray pattern : 17 phrases in 8 subjects |
| Agriculture | 1 |
| Chemistry | 3 |
| Engineering geology | 1 |
| Leather | 1 |
| Life sciences | 1 |
| Metallurgy | 7 |
| Plastics | 2 |
| Reproductive biology | 1 |