| |||
optic sensor | |||
optical sensors | |||
optic pick-off; optical pick-off; optics transducer | |||
optical sensor |
光 学传感器 : 52 phrases in 11 subjects |
Automobiles | 4 |
Aviation | 10 |
Earth sciences | 3 |
Electronics | 7 |
Geophysics | 2 |
Information technology | 2 |
Metallurgy | 1 |
Project management | 1 |
Shipbuilding | 1 |
Space | 9 |
Technology | 12 |