| |||
| абстрактная величина; обобщённая величина | |||
|
generalized quantity : 1 phrase in 1 subject |
| Quality control and standards | 1 |
| |||
| абстрактная величина; обобщённая величина | |||
|
generalized quantity : 1 phrase in 1 subject |
| Quality control and standards | 1 |