【zenith_telescope】什么意思_英语zenith_telescope的翻译_音标_读音_用法_例句_在线翻译

abstract: A zenith telescope is a type of telescope that is designed to point straight up at or near the zenith. They are used for precision measurement of star positions, to simplify telescope construction, or both.

以上来源于: WordNet

1.
N an instrument used to determine the latitude of stars, similar to the meridian circle but fitted with an extremely sensitive level and a declination micrometer 天顶仪; 天顶望远镜

Latitude observations with the zenith telescope ZTL-180 have been continued at the Tientsin Latitude Station.

天津纬度站于1962、1963年继续用180毫米天顶仪进行纬度变化的观测。

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The largest, the 6-meter Large Zenith Telescope (LZT) operated by the University of British Columbia in Vancouver, stands on a hilltop in a research forest some 40 miles east of the city.

FORBES: Liquid Mirror Telescope Technology Finally Going Mainstream
Use a photographic plate to record an image from a zenith-pointing telescope, and you will end up with a streaky image, as a result of the earth's rotation.

ECONOMIST: Mirror, mirror
Similarly, long-term sky surveys and supernova searches can be done with a zenith-pointing telescope: over the course of a year, the telescope can observe an entire band of the sky.

ECONOMIST: Mirror, mirror

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zenith telescope