1) relative bucket cascade flow
叶栅相对流
2) de-swirl cascade
回流叶栅
1.
The effects on the aerodynamic performance inside the standstill parts as crossover bend and de-swirl cascade of the multistage centrifugal compressor caused by the circumferentially pre-swirling coming flow have been specially studied by using of CFD.
利用CFD技术,重点研究了来流周向预旋对多级离心压缩机级间弯道与回流叶栅等静止部件内气动性能的影响。
3) cascade flow
叶栅流动
1.
By using a numerical calculation method compared and studied is the influence of different circumferential curving of guide vanes on cascade flow performance.
应用数值计算的方法 ,比较研究了某型导叶叶片不同周向弯曲对叶栅流动性能的影响 ,结果包括总压损失系数、出口气流静压、马赫数沿叶高分布。
4) splitter cascades
分流叶栅
5) cascade flow field
叶栅流场
1.
Application of non-nulling mode method and mixed language programming in measurement of cascade flow field;
非对向法和混合编程在叶栅流场测量中的应用
6) Cascade wake
叶栅尾流
补充资料：常绿阔叶落叶阔叶混交林
出现于亚热带和暖温带的过渡带或亚热带山地常绿阔叶林上界的森林植被类型。由常绿阔叶树和落叶阔叶树混合组成。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条