Sir William Herschel

1

Although it is just possible to see Uranus with the naked eye under ideal circumstances , it was the musician and mathematician Sir William Herschel who formally identified Uranus in March 1781 .

在最理想的情况下可以用肉眼看到天王星，在1781年3月音乐家，数学家威廉赫歇尔爵士正式确认天王星。
2

SIR WILLIAM HERSCHEL , an18th-century astronomer , is credited with being the first person to notice the effect of variations in the sun 's activity on the Earth .

18世纪的天文学家威廉。赫歇耳爵士，被认为首次发现了太阳活动的变化对地球的影响。