precession axis 中文意思是什麼

precession axis 解釋
進動軸
  • precession : n. 1. 前行,先行。2. 前進運動,進動;【天文學】歲差。adj. -al 歲差的;進動的。
  • axis : n ( pl axes )1 軸,軸線。2 【植物;植物學】莖軸。3 【解剖學】第二頸椎,第二脊骨。4 【政治學】軸...
  1. Elastic earth model ; precession nutation moment ; cip axis

    彈性地球模型歲差章動力矩cip軸
  2. ( 2 ) based on two classical photometric models of the asteroids, the luminosity variation of the asteroids were introduced. there is significant difference between the luminosity variation due to the rotation surrounding a unique axis and the one due to rotation accompanying with the precession and the eclipse of binary asteroids

    為了了解小行星的光度這個物理量,在第二章中介紹了兩種經典的小行星光度模型,討論了小行星光度隨相位角的變化及沖效應對光度的影響,分析說明了引起小行星光度變化的若干因素。
  3. For those who haven ' t heard the word, " precession " is when an object with a nonspherical shape wobbles around its rotation axis

    如果你還不了解「進動」這個詞,進動指的是物體繞它的旋轉軸有非球形的擺動。
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