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唐迪天文钟
释义
唐迪天文钟
Encyclopedia
理学
机器史
释
astrarium of Giovanni Dondi dell'Orologio
唐迪天文钟
由重力机械钟驱动的行星仪,演示了中世纪所认知所有行星(包括太阳和月球)的运动。
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magnetically suspended flywheel
magnetically tunable laser
magnetic amplifiar
magnetic amplifier
magnetic amplifier power supply
magnetic analyzer
magnetic anisotroppy
magnetic anisotropy
magnetic annihilation
magnetic anomaly
magnetic anomaly inversion
magnetic anomaly processing
magnetic anomaly vector
magnetic antenna
magnetic arc
magnetic arcade
magnetic arm
magnetic association
magnetic attraction
magnetic axis
magnetic azimuth
magnetic balance
magnetic barkhausen noise method
magnetic base station
magnetic beach
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