轻质填料 meaning in English
light filler
Examples
- Final , based on the analysis about physical and mechanical characteristic of three kinds of embankment fillings , advantage of light filling opposite stone filling is proved
最后，在对路堤填料的物理力学性质进行理论分析的基础上，论述采用轻质填料代替现在普遍使用的土石填料的优越性。