Last Updated：2025/11/21
In vacuum tube experiments, secondary emission from the metal surface caused unexpected currents that interfered with measurements.
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In vacuum tube experiments, secondary emission from the metal surface caused unexpected currents that interfered with measurements.
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真空管の実験では、金属表面からの二次電子放出が予期せぬ電流を引き起こし、測定に干渉した。
