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Heinrich Rudolf Hertz
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Heinrich Rudolf Hertz
Encyclopedia
工学
计量人物
释
Heinrich Rudolf Hertz
赫兹
(1857-02-22~1894-01-01)德国物理学家。1888年首先证实了电磁波的存在,频率的国际单位制单位赫兹以他的名字命名。
工学
人物
释
Heinrich Rudolf Hertz
赫兹,H.R.
(1857-02-22~1894-01-01) 德国物理学家。
随便看
cross identification
cross-incompatibility
cross infection
crossing
crossing beam
crossing-belt sorting machine
crossing brackets
crossing brackets, CBs
crossing-category word
Crossing in the Same Ferryboat
crossing line
crossing number
crossing point
crossing sequence
crossing speed for turnout
crossing straight lines
crossing symmetry
crossing the desert problem
Crossing the North of the Yellow River
Crossing the Yangtze River Campaign Memorial Hall (Anhui Celebrity Museum)
crossing time
cross-in-square
cross interferometer
cross-invertible loop
cross isomorphism
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