英语词汇“international terrestrial reference frame, ITRF”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	international terrestrial reference frame, ITRF
释义	international terrestrial reference frame, ITRF 国际地球参考架；由国际地球自转服务局IERS推荐的，以国际参考子午面IRM和国际参考极IRP为空间基准、以IERS 天文常数为基础所定义的一种地球参考系和地心坐标系。
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