| |||
service centre | |||
repairs center | |||
maintenance and repair; maintenance and center | |||
maintenance center | |||
service center |
维修中心 : 28 phrases in 8 subjects |
Air defense | 1 |
Automobiles | 4 |
Aviation | 15 |
Electronics | 2 |
General | 1 |
Reliability | 1 |
Space | 3 |
United States | 1 |