ampere(安培), the unit of electric current (after the French scientist Andre Marie Ampere 1775-1836)
ohm(欧姆), a unit of electrical resistance (after the German physicist Georg Simon Ohm 1789-1854 )
只是在电动机发明后,电力才开始造福人 类.
Alloys belong to a half-way house between mixture and compounds.
合金是介于混合物和化合物的中间物质.
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2.具体化
The pupil of the eye responds to the change of light intensity.
henry(亨利),unit of inductance/电感单位 (named after the American scientist Joseph Henry 1797-1878)
gauss(高斯), a unit of magnetic flux density/电磁感应强度单位(after the German scientist Johann Carl Friedrich Gauss 1777 –1855)
expressions.
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Proper nouns:
借用人名:
watt (瓦特), the unit of power (after the British scientist James Watt 17361819)
volt (伏特), the unit of electric potential difference or electromotive force (named in honor of the Italian physicist Alexandro Volta 1745-1827)