| |||
air clearance | |||
air spacing | |||
air gap (磁极间的) | |||
air break; air interstice | |||
air gap | |||
| |||
air clearance |
空 气 间隙 : 17 phrases in 10 subjects |
Automobiles | 1 |
Aviation | 1 |
Compressors | 1 |
Electric machinery | 2 |
Electronics | 4 |
Hydroelectric power stations | 1 |
Information technology | 1 |
Metallurgy | 1 |
Rail transport | 2 |
Technology | 3 |