“optical plumment”的概念、定义、翻译、参考文献-科学参考

单词	optical plumment
释义	optical plumment Encyclopedia 工学大地测量仪器释 optical plumment垂准仪以重力线为基准，测量铅垂直线的光学仪器。又称铅垂仪。
随便看	segment report segmentwise convergence segmentwise convergent segment without contact Segner Segner construction Segner recurrence formula Segovia SEGR segragated algebra Segre Segre characteristic Segre class Segre classification Segre embedding segregated early weaning segregated storage segregating stratify segregation segregation analysis segregation at surface segregation coefficient segregation flow model segregation green belt segregation index

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