英语词汇gravity datum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	gravity datum
释义	gravity datum 简明释义重力基准网络释义 1 ?重力基准重力基准短语 1 national gravity datum 国家重力基本网 2 absolute gravity datum 绝对重力基准 3 Equations of gravity datum 重心基准方程双语例句 1 The higher requirement of the former coordinate datum, height datum and gravity datum was in dire need of improvement and update in modernization. 提出了国家地理空间信息基准框架内改进与更新原有的大地坐标基准、高程基准和重力基准的建设道路及解决原则。
随便看	sternocleidomastoid sternocleidomastoid artery sternocleidomastoid artery,superior sternocleidomastoid branch sternocleidomastoid branch sternocleidomastoideus sternocleidomastoideus sternocleidomastoideus muscle sternocleidomastoid hematoma sternocleidomastoid muscle sternocleidomastoid muscle sternocleidomastoid region Sternocleidomastoid region of neck sternocleidomastoid sternocleidomastoid vein sternocleidomastoid vein sternocleidomastoid veni sternocostal sternocostal articulations sternocostal hiatus sternocostal joint sternocostal joints sternocostal ligament sternocostal ligament,interarticular sternocostal ligament,intraarticular

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