celestial equator 中文意思是什麼

celestial equator 解釋
天赤道
  • celestial : adj 1 天的,天空的;天上的;天體的。2 天國的;神聖的。3 〈C 〉中國的,天朝的〈指封建時代的中國〉...
  • equator : n. 1. (地球或天球的)赤道。2. (平分球形物體的面的)圓;(任何)大圓。adv. -ward 朝赤道方向。
  1. The celestial equivalent is measured in degrees north or south from the celestial equator and is called the declination of the body.

    天球緯度是從天赤道向南或向北以度數來表示,叫做天體的偏角。
  2. Recall that vernal equinox is one of the two intersection points of the celestial equator and the ecliptic

    赤經計算的起點為春分點,相信你仍記得春分點是天球赤道和黃道的其中一個相交點。
  3. Latin : “ balance ” ), in astronomy, zodiacal constellation lying between scorpius and virgo, at about 15 hours 30 minutes right ascension ( the coordinate on the celestial sphere analogous to longitude on the earth ) and 15 south declination ( angular distance south of the celestial equator )

    從天文學上說,天秤座,黃道星座,位於天蝎座和處女座之間,約位於赤經15時30分(類似於地球經度的一種天球坐標) ,南赤緯15度(南天赤道的角距離) 。
  4. The celestial equator is just the projection of the earth s equator

    而把地球的赤道投射到天球上,便成為
  5. The sphere, which was marked with stars, the celestial equator and the ecliptic, was mainly used to show the positions of celestial objects at different times

    這儀器又稱渾象,球上刻有星宿赤道黃道等,主要是用來顯示天體在不同時間的位置。
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