 |
| |||
| 两面 | |||
| 双工作面同一煤层〈分层〉内同时生产并共用工作面运输巷的两个相邻长壁工作面。两工作面相向运煤的双工作面又称“对拉工作面” | |||
| 对偶工作面 | |||
| 双面 | |||
| double face: 38 phrases in 8 subjects |
| Bridge construction | 1 |
| Chemistry | 1 |
| Computer numerical control | 1 |
| Engineering geology | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Management | 1 |
| Technology | 9 |
| Textile industry | 23 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips