astrolabes

与astrolabes相关的网络例句 [注：此内容来源于网络，仅供参考]

He directs me to a paper on astrolabes written by a Cuban colleague, who quoted a 16th-century instruction:"He who wants to take the sun with an astrolabe at sea, must be seated near the main mast, the place where the boat oscillates the least and is quiet."

他给我指了指由一个古巴同僚写在星盘上的一句话，那人引用了16世纪的一句说明：如果想在海上用一个星盘来获取阳光，就必须坐在主桅杆附近，那里小船才最稳当。

An attempt to synthesize astrolabe catalogues is made in this paper by means of the residuals of the observations carried out with two photoelectric astrolabes respectively belonging to Yunnan and Beijing Observatories, i.

云南天文台台刊，，编辑部邮箱 1982年 02期 FK4星表；赤纬；系统差；光电等高仪；等高圈；本文利用云南天文台和北京天文台的Ⅱ型光电等高仪观测的残差，进行了一种综合等高仪星表处理方法的尝试。

Silver levels and golden astrolabes acted as paperweights for foolscap, or as bookmarks keeping ancient texts open to certain pages.

一些金质的星盘被拿来做书写纸的镇物，以免它们被穿堂风给吹走，也有几个被拿来做文献的书签。

Liuren astrolabes have been unearthed from Qin-era tombs at Wangjiatai and Zhoujiatai.

六壬星盘在王家台和周家台的泰始王地下墓穴中已被使用。