polystyrene bead造句

例句与造句

1. Eps polystyrene beads
   发泡粒子
2. Polystyrene beads , silicon dioxide spheres were successfully manipulated with the optical tweezers system . the construction of optical tweezers is the foundation optical micromanipulation of photonic crystals
   本实验成功地实现了微米聚苯乙烯球体、二氧化硅球体样品的操纵，为光镊在光子晶体领域的应用奠定了必备基础。
3. It's difficult to find polystyrene bead in a sentence. 用polystyrene bead造句挺难的