超效率混合DEA模型
super-efficiency mixed DEA model
industrial system of regional economy
混合效率系数
mixing efficiency coefficient
热混合效率
thermal mixing efficiency
thermal mixing efficienc y
瞬态混合效率
instantaneous mixing efficiency
XJH型高剪切粉碎混合机
XJH highly shearing and crushing mixer
变系数混合效应模型
Varying-coefficients mixed model
Varying coefficient mixed-effects model
泊松线性混合效应模型
Poisson linear mixed model
槽型混合机
trough type mixer
trough type mixing machine
串并联混合机构
hybrid serial-parallel mechanism