“prime meridian”的概念、定义、翻译、参考文献-科学参考

单词	prime meridian
释义	prime meridian Encyclopedia 工学天文观测释 prime meridian本初子午线位于英国格林尼治天文台的一条经线（又称子午线）。作为全球精度起算点的0度经线，又称格林威治子午线或格林尼治子午线。理学地面点坐标释 prime meridian；time meridian本初子午线通过英国伦敦格林尼治天文台原址的那条经线。又称首子午线、零子午线、0°经线。 Astronomy prime meridian本初子午线; 本初子午圈
随便看	observing station observing table observing technique observing technology of tilt tide observing under ice obsessive-compulsive disorder obsessive-compulsive personality obsessive-compulsive personality disorder obsessive compulsive related disorders obsidian Obsidian Hydration Dating obsidianite obsolescence law of literature and information obsolete character obsolete old word obstacle obstacle perception of people with visual impairments obstacle problem obstacle scattering obstacles to policy termination obstacle vehicles OB star obstertrics-gynecology hospital（Maternity Hospital） obstetrical procedure in female livestock obstetric and gynecologic clamp

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