A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electron-ray oscillograph
For periodic oscillations and frequencies from 10 to 30,000 cycles; negligible losses; simple manipulation; light weight and moderate price.
Electron-ray oscillograph
For periodic oscillations and frequencies from 10 to 30,000 cycles; negligible losses; simple manipulation; light weight and moderate price.
Electron-ray oscillograph
AEG Progress
1933
Article (Journal)
English
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