短語詞組短語centrifugal rotor classifier 離心轉(zhuǎn)子式選粉機centrifugal air classifier 離心風(fēng)選機centrifugal dust classifier 離心式粉塵分級儀the centrifugal rotor classifier 離心轉(zhuǎn)子式選粉機gas centrifugal rotor classifier 空氣離心轉(zhuǎn)子分級機centrifugal E classifier 離心分級機centrifugal powder classifier 離心式微粉分級機centrifugal rotor air classifier 離心轉(zhuǎn)子式空氣選粉機air centrifugal superfine powder classifier 離心式超細空氣分級機 返回 centrifugal classifier