octantal

基本解释

• n.八分圆；八分仪；离角45度的位置

同根派生

英汉例句

• Keywords octant;circle interpolation;deviation;
  卦限;圆弧插补;偏差;
• an instrument for measuring the angular distance between celestial objects; resembles an octant
  测量两个天体之间的角距离；类似于八分仪
• an instrument for measuring the angular distance between celestial objects; resembles an octant.
  测量两个天体之间的角距离；类似于八分仪。
• octant anechoic chamber
  卦限消声室
• octant division
  八分体分裂