The bar and the foam agent form a complete set of foam drainage gas recovery steps.
与泡排剂一起形成了完整配套的泡沫排水采气措施。
Many techniques can solve such problems. Foam drainage is a simple and applied technique.
解决积液的工艺技术有多种，泡沫排水是一项简单、实用的排水技术。
The performance of foaming agents is the key to the success of production gas techniques of foam drainage.
泡沫排水采气工艺成败的关键取决于起泡剂的性能。
Using drainage ability strong permeability foam concrete can be as light, the gravel based on in or artificial turf, as a playground use.
使用排水能力强的可渗性泡沫混凝土作为轻质基础，上面覆以砾石或人造草皮，作为运动场用。
Using compressed air foam system and drainage apparatus, the drainage process of compressed air foam with typical protein based class a agent was studied under the concentration range of 0.
利用压缩空气泡沫灭火系统和析液装置，对典型的蛋白型A类泡沫灭火剂在压缩空气泡沫产生方式下的泡沫析液泡沫溶液的质量分数取0。
A model for liquid drainage was developed based on average velocity to get the macroporosity distribution of aluminum foam in liquid state.
为得到液态泡沫铝的宏观孔隙率分布，提出基于平均速度的泡沫析液模型。
A model for liquid drainage was developed based on average velocity to get the macroporosity distribution of aluminum foam in liquid state.
为得到液态泡沫铝的宏观孔隙率分布，提出基于平均速度的泡沫析液模型。
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