optical transducer | |
phys. | оптический преобразователь |
calibrator | |
med. | буж-измеритель |
| |||
оптический преобразователь |
optical transducer: 10 phrases in 6 subjects |
Electrical engineering | 2 |
Energy industry | 1 |
Makarov | 1 |
Mass media | 2 |
Mechanics | 1 |
Telecommunications | 3 |