Have You Ever Seen a Turbomolecular Pump Like This One?
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High-Vacuum Basics and Evacuating Electron Tubes
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Jet Engine or Vacuum Pump?
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Résoudre les pénuries d'eau dans le désert grâce à 20 000 volts
19:44
Breaking Down My Magnetron Design - DIY Metal Coating
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Laboratoire de fluor
15:26
Turbomolecular Madness – A Nerve-Wracking Experience
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Another Broken Helium Leak Detector
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