The follicles of the adenoma contain colloid, but there is greater variability in size than normal.
腺瘤滤泡内包含胶质，但滤泡大小不等。
Quantum size effect of nanometer particles has been discussed in this paper from the point of view of colloid and physical chemistry.
本文从胶体化学与物理化学的角度介绍了纳米颗粒的尺寸量子化效应。
A novel gray silver colloid was prepared by silver nitrate solution reduced with sodium citrate consisting of spherical silver particles which in narrow size distribution.
利用柠檬酸钠还原硝酸银的原理，提出了一种微波加热制备银胶体粒子的新方法，得到了颗粒大小较均匀的灰色银胶体。
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