hydrogen electrode: 40 phrases in 12 subjects |
Analytical chemistry | 8 |
Construction | 1 |
Electrical engineering | 1 |
Electrochemistry | 3 |
Electronics | 2 |
Makarov | 9 |
Materials science | 1 |
Metallurgy | 2 |
Oil / petroleum | 1 |
Sakhalin | 1 |
Solar power | 2 |
Technology | 9 |