| |||
rayos catódicos | |||
English thesaurus | |||
| |||
cr |
cathode rays : 31 phrases in 10 subjects |
Antennas and waveguides | 6 |
Automated equipment | 4 |
Aviation | 1 |
Communications | 2 |
Electronics | 6 |
Measuring instruments | 2 |
Patents | 1 |
Radio | 1 |
Sound recording | 1 |
Technology | 7 |