astrometry

英[??str?m?tri]
美[??strɑm?tri]

基本釋義

n.
天體測(cè)定

實(shí)用例句

Visual position measurements in astrometry are most affected.

天體測(cè)量學(xué)中視位置的測(cè)量受影響最大.

辭典例句

A new theoretical system of astrometry in the frame of relativity ought to be finished.

天體測(cè)量學(xué)需要在相對(duì)論框架下重新建立自己的理論體系.

互聯(lián)網(wǎng)

In this paper, the present situation in research on relativity in astrometry was summarized.

本文綜述了對(duì)天體測(cè)量中的相對(duì)論問(wèn)題的現(xiàn)有討論所導(dǎo)出的結(jié)論.

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英英釋義

Noun
  • 1. the branch of astronomy that deals with the measurement of the position and motion of celestial bodies

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