octant

常见例句

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