熔体挤出
melt extrusion
extrusion of molten polymer
液体挤压研磨
liquid extrusion and abrasion technique
液体静压挤压机
hydrostatic extrusion press
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