您要查找的是不是：
- SiO2胶体粒子SiO2 colloid particles
- SiO2胶体SiO2
- SiO2胶体球SiO2 colloidal spheres
- 胶体粒子colloid particle
- SiO2胶体微球SiO2 colloidal microspheres
- 管状胶体粒子colloidal tubular particle
- 均匀胶体粒子uniform particles
- 纳米银胶体粒子Nano-silver colloid
- 胶体colloid
- 基本粒子elementary particle
- 纳米粒子nano-particle
- 微粒子corpuscule
- 他在研究这些粒子的性质。He is studying the properties of these particles.
- 胶体金colloidal gold
- 带电粒子charged particle
- 胶体磨colloid mill
- 振动在一个平衡位置附近一个粒子或弹性固体迅速的直线运动A rapid linear motion of a particle or of an elastic solid about an equilibrium position.
- 大多数人都熟悉这样一个概念，物质是由叫做原子的极小粒子组成的。Most people are familiar with the idea that matter consists of very small particles called atoms.
- 凝胶体gel
- δ粒子δ-particle
