![]() |
| |||
photoelectric photometer | |||
electrophotometer; photoelectrical photometer; photo-electric photometer |
光电光度计 : 61 phrases in 9 subjects |
Agriculture | 1 |
Earth sciences | 2 |
Electronics | 2 |
General | 2 |
Metallurgy | 6 |
Oil / petroleum | 2 |
Space | 3 |
Technology | 42 |
Water resources | 1 |