 |
| |||
| стрелочный манометр (oleg.vigodsky) | |||
|
pointer pressure gauge : 2 phrases in 2 subjects |
| General | 1 |
| Non-destructive testing | 1 |
|
| |||
| стрелочный манометр (oleg.vigodsky) | |||
|
pointer pressure gauge : 2 phrases in 2 subjects |
| General | 1 |
| Non-destructive testing | 1 |