armillary sphere

导读:armillary sphere读音音标
[ɑ:ˈmiləri sfiə]
armillary sphere意思解释
n.浑天仪;璇玑; 英英释义 armillary sphere n.a celestial globe consisting of metal hoops; us

armillary sphere读音音标

[ɑ:ˈmiləri sfiə]

armillary sphere意思解释

n.

浑天仪;

璇玑;

英英释义

armillary sphere

n.

a celestial globe consisting of metal hoops; used by early astronomers to determine the positions of stars

同义词:armilla

双语例句

To enable the armillary sphere to rotate, Zhang employed the gear system, linking the celestial globe and the kettle clepsydra.漏水转浑天仪是有明确历史记载的世界上第一架用水力发动的天文仪器。

arming
armillary
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