同轴射流湍流旋流流动
swirling turbulent flows of coaxial jets
电子回旋激射不稳定性
Electron cyclotron maser instability
同步回旋激射不稳定性
Synchrotron-maser instability
高速旋流流场
high velocity whirling flow field
环流旋流器
circumfluent hydrocyclone
内旋流流化床
background noise level
internally circulating fluidized bed
internal circulating fluidized bed
the internal circulating fluidized bed
湍流旋流燃烧
turbulent swirling combustion