| |||
| 共积作用; 穿孔位置; 共沉积; 同时沉积; 同期沉积 | |||
| 代码位置 | |||
|
code position : 24 phrases in 7 subjects |
| Air defense | 1 |
| Aviation | 3 |
| Electronics | 1 |
| Information technology | 5 |
| Nautical | 1 |
| Technology | 8 |
| Telecommunications | 5 |
| |||
| 共积作用; 穿孔位置; 共沉积; 同时沉积; 同期沉积 | |||
| 代码位置 | |||
|
code position : 24 phrases in 7 subjects |
| Air defense | 1 |
| Aviation | 3 |
| Electronics | 1 |
| Information technology | 5 |
| Nautical | 1 |
| Technology | 8 |
| Telecommunications | 5 |