Objective To explore the feasibility of tissue engineered articular cartilage constructed by the technique of centrifuge tubeculture and study its structure and function.
目的探索应用离心管培养技术进行体外构建组织工程化关节软骨组织的可行性，并研究其结构和功能。
2
Remove the yeast broth culture from the tube holder.
从试管架中取出酵母的培养液。
3
Objective to approach the adaptability of the culture system of a rapid fluorescent growth indicator tube, using various strains of acid-fast mycobacterium.