| |||
cross-spectrum | |||
cross spectrum | |||
cross-power spectrum |
互谱 : 31 phrases in 13 subjects |
Aviation | 3 |
Bridge construction | 2 |
Chemistry | 1 |
Earth sciences | 3 |
Ecology | 1 |
Electronics | 4 |
General | 3 |
Oil / petroleum | 5 |
Oil processing plants | 1 |
Polymers | 1 |
Space | 2 |
Technology | 4 |
Wind Energy | 1 |