revolution of plane 中文意思是什麼

revolution of plane 解釋
平面旋轉
  • revolution : n 1 革命;劇烈的變革。2 回轉,繞轉,旋轉;轉數;周期;一轉;【天文學】運行,周轉,公轉。n ism 革...
  • of : OF =Old French 古法語。
  • plane : n 懸鈴木屬樹木。n 1 平面,水平面,面。2 (知識等的)發達程度,水平,階段。3 【航空】機翼面;〈常 ...
  1. If a region in the plane is revolved about a line, the resulting solid is called a solid of revolution, and the line is called the axis of revolution

    旋轉體就是由一個平面圖形繞這平面內的一條直線旋轉一周而成的立體,這直線叫做旋轉軸。
  2. According to the equatorial coodinate position of the galactic centre being observed by astronomist, it is determined that the position of solar system on galactic orbit plane, the time of the solar system and the earth revolution around the galactic centre for a circle, may be 220 ma

    以目前太陽系在銀道面上的位置為起點,按照時間倒退,順時針逆轉做圖,確定過去不同地質年代太陽系在銀道面上的位置。
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