“polar finder”的概念、定义、翻译、参考文献-科学参考

单词	polar finder
释义	polar finder Encyclopedia 工学大地测量仪器释 north-finding instrument;polar finder寻北器用于简易天文定向的北极星观测件。又称北极星观测器、北天极寻找器。
随便看	path connected space path-connected space path connectivity path curve path decomposition path delay path dependence path-dependent path derivative path diagram path difference path-driven animation Pathein path enumeration Pathe-Orient Ltd. path expression path fiber space path-following algorithm path following method path function path geometry path graph path in a graph path index path integral

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