metallic nano particles

• 金属纳米粒子

metallic nano particles的用法和样例：

例句

1. It is necessary to study the oxidation mechanism of metallic nanoparticles because the surface of metallic nanoparticles is easily oxidated to lose reactivity in air.
   摘要在空气中金属纳米粒子表面极易氧化而丧失活性，有必要对金属纳米粒子的氧化机理进行深入的研究。