cep

[sep]

abbr. 等概率圆(=Circle of Equal Probability)
abbr. 圆概率误差(=Circular Error Probability)

详细释义：

abbr.

1. =circle of equal probability 圆径机率误差

2. =circle of error probability 圆机率误差; 径向公算误差; 圆公算偏差; 径向公标误差