| |||
| 积分褶合式 | |||
|
integral convolution : 11 phrases in 6 subjects |
| Bridge construction | 1 |
| Chemistry | 1 |
| Construction | 1 |
| Geophysics | 1 |
| Oil / petroleum | 1 |
| Technology | 6 |
| |||
| 积分褶合式 | |||
|
integral convolution : 11 phrases in 6 subjects |
| Bridge construction | 1 |
| Chemistry | 1 |
| Construction | 1 |
| Geophysics | 1 |
| Oil / petroleum | 1 |
| Technology | 6 |