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Tem in mã vạch for Dummies

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All through transmission, the speed of electrons instantly correlates to electron wavelength; the speedier electrons shift, the shorter wavelength as well as greater the quality and depth in the graphic. Saturation Stage-The purpose at which great electron emission in the gun is reached with out shortening the filament existence appreciably. https://juvenala963pva8.nizarblog.com/profile

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