分圆盘的英文

• spaced plates

• 分:    component
• 圆盘:    disk; disc; platform; rounde ...
• 分圆:    cyclotomy
• 八分圆:    octant
• 分圆锥:    pitch cone

例句与用法

1. These wind roses show the probability of occurence of wind speeds for sixteen compass points .
   这些风的图形揭示了十六分圆盘上风速出现的概率。