赤道坐標系 的英文怎麼說

中文拼音 [chìdàozuòbiāo]
赤道坐標系 英文
equatorial coordinate system
  • : Ⅰ形容詞1. (紅色) red 2. (忠誠) loyal; sincere; single-hearted 3. (光著; 裸露) bare Ⅱ名詞(姓氏) a surname
  • : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
  • : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • 赤道 : 1. [地] (地球赤道) the equator 2. [天文學] (天球赤道) the celestial equator
  1. A new model was presented in a three dimensional geographic coodinate system to describe the linear growth of r - t instability so that the effects of magnetic inclination and declination were taken into accont. it is an generalization of former theories from equatorial to mid - latitude regions. from this model one can see the influence of magnetic strength, inclination and declination. due to the magnetic effects, the occurrence rate of the instability is not symmetric in longitudes even at the magnetic equator. some occurrence peaks or valleys will appear in certain places around the world

    從三維地理出發建立模型,考慮了地磁傾角和偏角的影響,研究spread - f現象的全球分佈特點,是對以前的研究從地區向中低緯度地區的推廣。從該三維模型中可以看到地磁場的大小和位型的影響包括磁傾角和磁偏角的效應。由於地磁位型的不同,發生率的分佈並不具有經度對稱性,即使在磁附近也如此。
  2. Taking account of the perturbation of the earth ’ s shape, the gravitation of the sun and the moon, the radiation pressure from the sun light and atmosphere drag, a precise orbital dynamic model of spacecraft is established in the equatorial geocentric inertial coordinate system ( j2000 )

    考慮了地球形狀攝動、日-月引力攝動、太陽輻射壓力和大氣阻力因素對飛行器的影響,在地心慣性下建立了精確的軌動力學模型。
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