 |
| |||
| ultrasonic tester; ultrasonic units | |||
| supersonic flaw detector; ultrasonic defectoscope | |||
| reflectoscope | |||
| 超 声探伤仪: 35 phrases in 10 subjects |
| Automobiles | 2 |
| Aviation | 1 |
| Chemistry | 2 |
| Drilling | 1 |
| Electronics | 1 |
| General | 4 |
| Metallurgy | 10 |
| Space | 3 |
| Steel production | 2 |
| Technology | 9 |