造纸机干燥部
dryer section of the paper machine
造纸机动力分析
dynamic analysis of paper machine
圆网单缸造纸机
circular-mesh single cylinder paper-making machine
混合型造纸机
compounding paper machine
commingling paper machine
大型造纸机
large scale paper machine
长网多缸造纸机
multi-cylinder long mesh paper machine