celestial circle 中文意思是什麼
celestial circle
解釋
天球大圓-
Its intersection with the celestial sphere will be a great circle--the ecliptic.
它與天球相交處形成一個大圓--黃道。 -
Its intersection with the celestial sphere will be a great circle - - the ecliptic
它與天球相交處形成一個大圓- -黃道。 -
When he was retired into himself, he will be like a celestial spirit that has a halo around him, within whose circle no grief or folly ventures.
當他獨處沉思時，他就象一個光環繞身的神靈，沒有任何哀思或愚念敢闖入這一光環。 -
On the contrary, an object reaches its lowest position when passing through the semi - circle which includes the nadir and the nearest celestial pole, and this phenomenon is called lower culmination
經過包括天頂的那半個子午圈時，天體到達最高位置，稱為上中天。經過包括天底的那半個子午圈時，天體到達最低位置，稱為下中天。 -
A celestial object will reach its highest position when passing through the semi - circle which includes the zenith and the nearest celestial pole, and this phenomenon is called upper culmination
包括天極天頂和天底的大圓圈稱為子午圈。當天體經過觀測者的子午圈時便稱為中天。
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