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Experiment: Electron Diffraction (230 V, 50/60 Hz), 8000704 [UE5010500-230], 波粒二象性

Experiment: Electron Diffraction (230 V, 50/60 Hz)

Item: 8000704 [UE5010500-230]

电子衍射试管, 1013889 [U185711], 波粒二象性

电子衍射试管

Item: 1013889 [U185711]

演示用的电子衍射试管, 1013885 [U191711], 波粒二象性

演示用的电子衍射试管

Item: 1013885 [U191711]