Fig. 1. Three-bubble model and five-bubble model三泡和五泡模型

Fig. 2. The maximum expansion radius of small bubbles varies with the initial radius of large bubbles小气泡最大膨胀半径随大气泡初始半径的变化

Fig. 3. Radius-time curves of middle bubbles in uniform bubble system均匀气泡系统中中间气泡半径随时间的变化曲线

Fig. 4. Radius-time curves of bubbles气泡半径随时间的变化曲线

Fig. 5. Total pressure acting on growth stage of small bubble in three-bubble model: (a) ; (b) ; (c) ; (d) ; (e) . 三泡模型中小气泡膨胀阶段受到的压强　(a) ; (b) ; (c) ; (d) ; (e)

Fig. 6. Total pressure acting on growth stage of small bubble in five-bubble model: (a) ; (b) ; (c) ; (d) ; (e) . 五泡模型中小气泡膨胀阶段受到的压强　(a) ; (b) ; (c) ; (d) ; (e)

Fig. 7. The maximum temperature of small bubbles in two models varies with the initial radius of large bubbles两个模型中小气泡内的最高温度随大气泡初始半径的变化

Fig. 8. Changes of secondary Bjerknes forces between large and small bubbles in three-bubble model: (a) ; (b) ; (c) ; (d) ; (e) . 三泡模型中大小气泡之间的次Bjerknes力的变化　(a) ; (b) ; (c) ; (d) ; (e)

Fig. 9. Changes of secondary Bjerknes forces between large and small bubbles in five-bubble model: (a) ; (b) ; (c) ; (d) ; (e) . 五泡模型中大小气泡之间的次Bjerknes力的变化　(a) ; (b) ; (c) ; (d) ; (e)