 |
| |||
| defect of contact; loosing | |||
| poor connection; tottering contact | |||
| loss of contact | |||
| unsound contact | |||
| contact fault; poor contact | |||
| loose contact | |||
| bad contact | |||
| |||
| poor contact | |||
| 接触不良: 14 phrases in 9 subjects |
| Air defense | 1 |
| Automobiles | 1 |
| Electronics | 3 |
| General | 2 |
| Information technology | 1 |
| Oil / petroleum | 1 |
| Plastics | 1 |
| Space | 1 |
| Technology | 3 |