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planisphere

n. 平面球形图,平面天体图,星座一览表

平面球形图,平面天体图,星座一览表

The Collaborative International Dictionary of English v.0.48 (gcide)

Planisphere \Plan"i*sphere\, n. [Plani- sphere: cf. F.
planisph[`e]re. See {Plain}, and {Sphere}.]
The representation of the circles of the sphere upon a plane;
especially, a representation of the celestial sphere upon a
plane with adjustable circles, or other appendages, for
showing the position of the heavens, the time of rising and
setting of stars, etc., for any given date or hour.
[1913 Webster]

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单词	字典	翻译
planisphere	查看　planisphere　在百度字典中的解释	百度英翻中〔查看〕
planisphere	查看　planisphere　在Google字典中的解释	Google英翻中〔查看〕
planisphere	查看　planisphere　在Yahoo字典中的解释	Yahoo英翻中〔查看〕

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英文字典中文字典相关资料:

Planisphere - Wikipedia
A planisphere consists of a circular star chart attached at its center to an opaque circular overlay that has a clear window or hole so that only a portion of the sky map will be visible in the window or hole area at any given time
Make your own planisphere - In-The-Sky. org
A planisphere is a simple hand-held device which shows a map of which stars are visible in the night sky at any particular time By rotating a wheel, it shows how stars move across the sky through the night, and how different constellations are visible at different times of year
Planisphere: Your friend to find stars and constellations
If you want to learn the stars and constellations, then you need a planisphere A planisphere is a rotating star locator In fact, it shows you what’s overhead any night of the year So all you
Amazon. com: Planisphere
Explore a wide selection of planispheres suitable for various latitudes Easy-to-use star finders for beginners and experienced astronomers alike
Planisphere. com - Interactive 3D Star Map with AR Sky Mode Satellite . . .
Free online planetarium for stargazers worldwide
How to use a planisphere - BBC Sky at Night Magazine
A planisphere is an invaluable aid for stargazers looking to navigate the night sky Find out how to use one and some of the best models available
The Night Sky™: A New Kind of Planisphere
A planisphere, also called a Star Chart or, sometimes, a Star Wheel is a flat multi-part chart that displays the stars visible from a particular latitude for any time and date
Skymaps. com: Planispheres
Every sky watcher needs an easy-to-use planisphere to quickly tell which stars and constellations are above their horizon on any day and time of the year
Planisphere - drifted. in
A planisphere is kind of a star chart It consist of two adjustable disks that rotate on a common pivot It can be adjusted to display the visible stars for any time and date It is an instrument to assist in learning how to recognize stars and constellations
How to Use a Planisphere: A Complete Visual Guide
This detailed visual guide has step-by-step pictures to the little known tricks of how to use a planisphere, including a sneaky tip for finding planets!

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