短語(yǔ)詞組短語(yǔ)extrusion foaming method 擠出發(fā)泡法extrusion foaming moulding 擠出發(fā)泡成型extrusion foaming processing 擠出發(fā)泡成型continuous extrusion foaming 連續(xù)擠出發(fā)泡foaming extrusion 高發(fā)泡擠出high -foaming extrusion line 高發(fā)泡擠出生産線foaming extrusion line 高發(fā)泡擠出生産線 返回 extrusion foaming