饲料系数
feed conversion ratio
Feed conversion efficiency
feed conversion rate
Bait coefficien
Feed coefficient
food coefficient
feed factor
下料系数
Cutting Length Coefficient of Blanks
Z传递函数系数
Z transfer function coefficient
差分函数系数自回归(DFAR)模型
differential functional-coefficient autoregressive(DFAR) model
乘数系数单元
multiplier coefficient unit