“sketch of three-north direction”的概念、定义、翻译、参考文献-科学参考

单词	sketch of three-north direction
释义	sketch of three-north direction Encyclopedia 工学地图数学要素释 sketch of three-north direction三北方向图地图上标明真北方向、坐标北方向和磁北方向关系的方向图。
随便看	basal fertilizer basal flux basal forebrain basal ganglia basal granule basal lamina basal layer basal leaf basal metabolic rate Basal Metabolism basal metabolism basal nuclei basal piece basal placenta basal placentation basal plane basal plate basal quaternion element basal stage liquid rocket engine basal stock，stocked herd basalt basalt fiber basaltic achondrite basaltic achondrite best initial basaltic andesite

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