小偏心 | |
bridg.constr. | small eccentricity |
受压 | |
eng.geol. | compress; compression |
refrig. | in-compression |
| |||
small eccentricity |
小偏心 : 12 phrases in 6 subjects |
Aviation | 1 |
Bridge construction | 6 |
Hydroelectric power stations | 1 |
Oil / petroleum | 1 |
Space | 2 |
Technology | 1 |