 |
| |||
| 工程实施; 工程程序; 工程运作 | |||
| 工程设施 | |||
|
engineering operation : 12 phrases in 11 subjects |
| Automobiles | 1 |
| Aviation | 1 |
| Chemistry | 2 |
| Economics | 1 |
| Electronics | 1 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Scientific | 1 |
| Space | 1 |
| Technology | 1 |
| United States | 1 |
|
| |||
| 工程实施; 工程程序; 工程运作 | |||
| 工程设施 | |||
|
engineering operation : 12 phrases in 11 subjects |
| Automobiles | 1 |
| Aviation | 1 |
| Chemistry | 2 |
| Economics | 1 |
| Electronics | 1 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Scientific | 1 |
| Space | 1 |
| Technology | 1 |
| United States | 1 |