A new multiflow model of a pressurized spout fluid bed with a draft tube has been developed to investigate the voidage and the velocities of particle and gas in spout and annular region.
采用双流体模型对增压导向式喷动流化床内喷动区和环形区气固运动速度和空隙率进行数值模拟。
| 单词 | velocity of particle |
| 例句 |
英语例句库
A new multiflow model of a pressurized spout fluid bed with a draft tube has been developed to investigate the voidage and the velocities of particle and gas in spout and annular region. 采用双流体模型对增压导向式喷动流化床内喷动区和环形区气固运动速度和空隙率进行数值模拟。 声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
原声例句
时间简史（原版） There had to be small fluctuations in the density and velocities of particles. 粒子的密度和速度必须有小的波动。 时间简史（原版） The unpredictable, random element comes in only when we try to interpret the wave in terms of the positions and velocities of particles. 只有当我们试图根据粒子的位置和速度来解释波时，不可预测的随机因素才会出现。 |
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