| |||
| метод неразрушающего контроля | |||
|
nondestructive method of testing : 1 phrase in 1 subject |
| Quality control and standards | 1 |
| |||
| метод неразрушающего контроля | |||
|
nondestructive method of testing : 1 phrase in 1 subject |
| Quality control and standards | 1 |