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astrolabe是什么意思

astrolabe

英[ˈæstrəleɪb] 美[ˈæstrəˌleb]

n.星盘；栻

双语例句

1 . Mariners were also able to fix their latitude by using an instrument called astrolabe .: 海员们还可使用星盘这种仪器确定纬度。

2 . Mariners were also able to fix their latitude, by using an instrument called an astrolabe .: 海员们还可使用星盘这种仪器确定纬度.

3 . Other early instruments included the sextant and the astrolabe .: 另外的早期仪器还有六分仪和星盘.

4 . On the astrolabe, an off - centered circle represents the orbit of the sun - the ecliptic.: 在星盘上, 一个偏心的圆代表了太阳的运行轨道――黄道.