lons meaning in English
隆斯
Examples
- Pal : pinhole alc lons
针孔型自动亮度控制镜头 - Mine pressure behavior of rery lons fully mechanized top coal caving working face of no . 21072 in changcun coal mine
常村矿21072超长孤岛综放面矿压显现特征 - Methods of chemical analysis of thermal insulation materals for leachable chloride , fluoride , silicate and sodium lons
绝热材料中可溶出氯化物氟化物硅酸盐及钠离子的化学分析方法