Hale
/heɪl/- Hale, George Ellery (1868-1938), American astronomer. He discovered that sunspots are associated with strong magnetic fields and invented the spectroheliograph. He also initiated the construction of several large telescopes.海尔, 乔治·埃勒里（美国天文学家, 发现太阳黑子与强磁场有关系, 是太阳单色光照相仪的发明者, 曾发起建造多个大型天文望远镜）。