玛碲脂挤压压缩气枪
compressed-air gun for the extrusion of mastics
多通道旋转挤压脱水机
multi-channel rotary press filter
挤压脱水成型
extruded dewatering processing
高压挤压充填
squeezing filling at high pressure
高压挤压法
high pressure extrusion method
关闭井口套管闸门形成的挤压压力
bradenhead squeeze pressure
滚压挤压机
hydraulic extrusion press
外挤压挤出模具
mould by pressing outside
液体静压挤压机
hydrostatic extrusion press
液压挤压机
hydraulic extrusion press
双低菜籽脱脂粕
double-low defatted rapeseed meal