复合热泡沫体系
composite hot foam system
防锈泡沫铝
anticorrosive foamed aluminum
氮气泡沫驱
Nitrogen foam displacement
氮气泡沫分流酸化
nitrogen foam diversion acidizing
氮气泡沫冲砂
nitrogen foam sand washing
超浓缩无泡沫洗衣粉
super concentrated low-sud laundry detergent
RF空心泡沫微球
resorcinol formaldehyde hollow foam microsphere