flask-shaking culture fermentation 基本例句 摇瓶发酵 The flask culture process was analysed.同时对摇瓶发酵过程进行了分析。 Objective This paper researches the fermentation condition of gellan gum production utilizing Sphingomonas paucimobilis.目的研究利用少动鞘脂单胞菌发酵生产胞外多糖结冷胶的摇瓶发酵条件。