词组、短语、俚语及习惯用语• probability analysis
概率分析。• probability band
概率带。• probability calculation
概率演算。• probability coefficient
概率系数，几率系数。• probability correlation
概率相关。• probability current
概率[几率]流量。• probability current density
几率流密度。• probability curve
概率[几率]曲线。• probability density
概率密度,几率密度。• probability detector
概率检验器。
probability theory
probability-theory的词性：
n.（名词）
1. The branch of mathematics that studies the likelihood of occurrence of random events in order to predict the behavior of defined systems.
概率论：数学的分支，研究随机事件发生的可能性以预测某一确定体系的活动规律
