颗粒-颗粒传热
particle-particle heat transfer
C18衍生微米金颗粒
octadecanethiol modified gold microspheres
高纯度铜锌合金颗粒
high pure copper and zinc alloy granule
纳米金颗粒
nano gold particles
gold nanoparticle nano-Au
Gold nanoparticle
gold nanoparticles
Au nanoparticles
gold nanoparticle(nano-Au
Au colloid
纳米憎水银-金颗粒
hydrophobic Ag-Au nanoparticles
形状记忆合金颗粒
shape memory alloy particles
硬质合金颗粒
cemented carbide particle
病毒克颗粒剂
Bingduke traditional Chinese medicine