Rolamite

Rolamite is a technology for very low friction bearings developed by Sandia National Laboratories in the 1960s.

单词	rolamite
释义	rolamite /'rəuləmait//ˈroləˌmaɪt/ 英汉-汉英词典 n. 无摩擦滚轴词组 \| 习惯用语您要查找的是不是： chromite n. 亚铬酸盐；铬铁矿 laminate vi. 切成薄板 vt. 把...制成薄板 n. 薄板制品 dolomite n. 白云石 immolate v.（通常指通过焚烧）将…作为祭品杀死（或毁灭）网络短语: rolamite 矿脉; 深口; 英语百科 Rolamite Rolamite is a technology for very low friction bearings developed by Sandia National Laboratories in the 1960s.
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rolamite /'rəuləmait//ˈroləˌmaɪt/