“angle in a circular segment”的概念、定义、翻译、参考文献-科学参考

单词	angle in a circular segment
释义	angle in a circular segment Mathematics ＞拓扑学与几何学＞初等几何学＞释义 angle in a circular segment圆周角 angle in a circular segment圆周角^†
随便看	railway intelligent logistics railway intelligent transportation system railway intermodal flatcar Railway Internet Ticketing System railway ITS architecture railway labor protection railway launching vehicle railway law Railway Law of the People's Republic of China railway level crossing signal railway lines within station yard railway location design railway locomotive and rolling stock railway luggage and parcel traffic railway maintenance construction schedule railway maintenance operation skylight railway marketing railway marshalling station railway master data platform railway material management railway mileage railway mobile communication system Railway Nationalization railway operation railway over-zone feeding

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