| |||
waveform recording | |||
oscillogram recording; squiggle | |||
wiggle trace | |||
| |||
oscilloscope record |
波形 记录 : 22 phrases in 10 subjects |
Architecture | 1 |
Earth sciences | 1 |
Electronics | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 1 |
Geophysics | 2 |
Metallurgy | 1 |
Oil / petroleum | 2 |
Shipbuilding | 3 |
Technology | 9 |