建立了内环流固定床生物膜反应器实验装置，并对生物载体挂膜进行实验研究；

The experimental set-up of ILFBBR is built, and the formation process of biofilm on the carrier is investigated.

youdao

建立了内环流固定床生物膜反应器实验装置，并对生物载体挂膜进行实验研究；

The experimental set-up of ILFBBR is built, and the formation process of biofilm on the carrier is investigated.

youdao