| |||
| 补偿飘准仪; 自动安平水准仪 | |||
| 补偿水准 (仪); 补偿水准 (器) | |||
|
compensator level : 5 phrases in 3 subjects |
| Information technology | 1 |
| Surveying | 1 |
| Technology | 3 |
| |||
| 补偿飘准仪; 自动安平水准仪 | |||
| 补偿水准 (仪); 补偿水准 (器) | |||
|
compensator level : 5 phrases in 3 subjects |
| Information technology | 1 |
| Surveying | 1 |
| Technology | 3 |