fractional lot不满一百股的零星股票
fractionaladj.微不足道的;断片的;分数的;小数的
fractional factorial experiment分析因设计方法
fractional order differenfiator分数阶微分器
fractional lethal concentration部分致死浓度
fractional-order differential分数阶微分
fractional electrical transport分段电输送
fractional free water clearance分馏的游离水清除率
fractional-dimension calculus分维微积分
fractional time delay estimation非整数时间延迟估计
fractional Brownian random field分形布朗随机场
fractional linear neural network分式线性神经网络