英语词汇Earth orientation parameters怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	Earth orientation parameters
释义	Earth orientation parameters 简明释义地球定向参数（地球定向参数描述地球自转规律，包括岁差、章动、极移、日长变化）网络释义 1 ?地球定向参数地球定向参数（Earth Orientation Parameters）：参考框架对决定这些参数至关重要，例如地球旋转轴的方向、地球的旋转速度及其变化。短语 1 EOP Earth Orientation Parameters 抧媴夞挥僷俦儊乕伪 2 Earth Orientation Parameters-Crustal motion measurement-VLBI 地球自转参数双语例句 1 The computation of nutation series and the estimation of the earth orientation parameters (EOP) make use of an intermediate pole. 章动序列计算和地球定向参数测定需要一个中间的天球参考极作参照。 2 The improvement on solving Earth Orientation Parameters (EOP) model is introduced. The improved model is more conformable to high precision of SLR data and is used in multi-arc method. 详细介绍了与SLR观测资料的高精度相适应的解EOP模型的改进，并且在复弧法中使用这个改进模型。
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