“fixing by landmarks”的概念、定义、翻译、参考文献-科学参考

单词	fixing by landmarks
释义	fixing by landmarks Encyclopedia 工学地文航海释 fixing by landmarks陆标定位通过观测陆上已知物标与本船相对位置关系进行定位的方法。
随便看	backtracking strategy search backup backup and recovery back-up battery back-up boar backup cache backup landing site backup manager backup power of fuel cell back-up safety functions backup storage backup strategy backup structure back-up system backup to disk backup to disk, B2D backup to tape backup to tape, B2T backup window Backus Backus-Naur form Backus-Naur form, BNF Backus normal form back value back vowel

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