| |||
| 蚀刻法 | |||
| 腐蚀制版法 | |||
| 刻蚀过程 | |||
|
etching process : 32 phrases in 7 subjects |
| Chemistry | 1 |
| Electronics | 17 |
| Oil / petroleum | 1 |
| Polygraphy | 6 |
| Space | 2 |
| Technology | 4 |
| Telecommunications | 1 |
| |||
| 蚀刻法 | |||
| 腐蚀制版法 | |||
| 刻蚀过程 | |||
|
etching process : 32 phrases in 7 subjects |
| Chemistry | 1 |
| Electronics | 17 |
| Oil / petroleum | 1 |
| Polygraphy | 6 |
| Space | 2 |
| Technology | 4 |
| Telecommunications | 1 |