释义 |
FlamsteedCOCA¹⁴⁷¹²⁸BNC¹²⁶⁴¹⁶⁺⁴ 基本例句 n.弗拉姆斯蒂德¹⁰⁰ John Flamsteed, the first Astronomer Royal, observed one in1684, after a gap of ten years. 第一位皇家天文学家,约翰•弗拉姆斯蒂德,则在1684年,间隔十年后,观测到了一个黑子。 ecocn Britain's first Astronomer Royal, John Flamsteed, is believed to have observed the supernova that spawned it in 1680. 据说英国首任皇家天文学家约翰·弗兰斯蒂德观察到这颗产生于1680年的超新星。 yeeyan This is a sympathetic or slave mechanism driven by electrical impulses from the master timekeeper originally located in Flamsteed House. 此伺服机械钟由原存放于福来姆司地得大厅内的标准记时器发出的电脉冲驱动。 www.bisu.edu.cn |