size distribution

• 粒度分布

size distribution的用法和样例：

例句

1. The addition of surfactant will narrow particle size distribution of microcapsules.
   表面活性剂的加入会使微胶囊的粒度分布变窄。
2. The particle size distribution of the particulates and the rate of their coalescence were determined by using the Coulter counter.
   应用库尔特计数器测定粒度分布及粒径变化规律。
3. Drop diameter distribution and mass transfer coefficient are briefly introduced.
   对滴径分布和传质系数也作了简单介绍。
4. It was demonstrated that the minimum film-forming temperature of latex could be reducd by enlarging the dispersity of particle size distribution.
   通过粒径分布的多分散化，可显著降低乳液的最低成膜温度。