您要查找的是不是：
- 磁性Fe3O4微粒Fe3O4-nanoparticles
- 超顺磁性Fe3O4Superparamagnetic Fe3O4
- Fe3O4微粒Fe3O4 ultrafine particles
- 磁性Fe3O4纳米粒子magnetite nanoparticles
- 纳米Fe3O4微粒nanometer Fe3O4 particle
- 磁性magnetism
- 微粒mote
- 磁性的magnetic
- 微粒的microdot
- 有磁性的magnetic
- 磁性材料magnetic material
- 这种微粒极易悬浮在水中。Such fine particles suspend readily in water.
- 铁磁性ferromagnetism
- 微粒体microsome
- Fe3O4Fe3 O4
- 顺磁性paramagnetism
- 放射性微粒回降radioactive fallout
- 物质是由叫做分子的微粒组成的。Substances consist of small particles called molecules.
- 通电时线圈即具磁性。The block becomes magnetic when the current is switched on.
- 凝集作用从亲液胶体中分离出的一串微粒A cluster of droplets separated out of a lyophilic colloid.
