| |||
| 观测〔察〕误差 | |||
| 观察误差 | |||
| 观测误差 | |||
| 测量误差 | |||
|
observation error : 13 phrases in 6 subjects |
| Bridge construction | 1 |
| Business | 1 |
| Hydroelectric power stations | 2 |
| Metallurgy | 1 |
| Space | 1 |
| Technology | 7 |
| |||
| 观测〔察〕误差 | |||
| 观察误差 | |||
| 观测误差 | |||
| 测量误差 | |||
|
observation error : 13 phrases in 6 subjects |
| Bridge construction | 1 |
| Business | 1 |
| Hydroelectric power stations | 2 |
| Metallurgy | 1 |
| Space | 1 |
| Technology | 7 |