| 单词 | jansky |
| 释义 | jansky in British English (ˈdʒænskɪ) nounWord forms: plural -skys a unit of flux density equal to 10–26 W m–2 Hz–1, used predominantly in radio and infrared astronomy Symbol: JyWord origin C20: named after K. G. JanskyJansky in British English (ˈdʒænskɪ) noun Karl Guthe 1905–50, US electrical engineer. He discovered a source of radio waves outside the solar system (1932) and pioneered radio astronomy |
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