与"vertical deflection"相近的词条

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• vertical convergence circuit
• vertical correction pulse
• vertical cutting valvulotome
• vertical deceleration injury
• vertical decelerator
• vertical deflection
• vertical-deflection amplifier
• vertical-deflection circuit
• vertical deflection coil
• vertical deflector
• vertical-deflextion amplifier
• vertical demension decrease
• vertical demension measurement
• vertical deviation
• vertical diameter
• vertical diameters

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