nano material

• 纳米材料

nano material的用法和样例：

例句

1. The antiwear &friction reducing mechanism of nano materials was summarized.
   综述了纳米材料的抗磨减摩机理。
2. The effect of synthetic nano materials applied in a filter tip to decrease cigarette tar was studied.
   介绍了合成纳米材料应用于香烟过滤嘴降低卷烟焦油量的研究。