foam Al泡沫铝
foamn.泡沫;汗v.起泡沫;吐口沫;愤怒;沸腾
foam pump proportioner等压式泡沫比例混合器
foam stabilizing agent稳泡剂
foam-generating unit泡沫发生器
foamed plaster molding泡沫石膏造型
foamed-slag concrete泡沫熔渣混凝土
foam generating system泡沫发生系统
foam fire extinguisher泡沫灭火机
foamed buoyant material泡沫浮力块
foam interfering screen泡沫遮障层
foam-making apparatus泡沫发生装置