| 释义 |
Flamsteed
Flamsteed (ˈflæmˌstiːd) n (Biography) John. 1646–1719, English astronomer: the first Astronomer Royal and first director of the Royal Observatory, Greenwich (1675). He increased the accuracy of existing stellar catalogues, greatly aiding navigationFlamsteed
Flamsteed John. 1646--1719, English astronomer: the first Astronomer Royal and first director of the Royal Observatory, Greenwich (1675). He increased the accuracy of existing stellar catalogues, greatly aiding navigation |