并列双圆柱
two side-by-side circular cylinders
双圆柱坐标系
double cylinder coordinate
双圆柱绕流
flow over two circular cylinders
三维圆柱模型
three-dimensional cylinder model
横向双圆柱烧流
tandem circular cylinder pairs
横向排列双圆柱
two side-by-side circular cylinders
二维串列双圆柱
2-D tandem twin cylinders
垂直交叉双圆柱绕流
flow around two circular cylinders in cruciform arrangement