ACAE的预定涡流角边界能够实现超越大多数的作业范围。
ACAE's desired swirl angle limits are achievable over the majority of the operating envelope.
图像的上部，密西西比三角洲位于正中。浮油似银色的漩涡流向右边。
In the top image, the Mississippi Delta is at image centre, and the oil slick is a silvery swirl to the right.
而且液晶也反映了表面流线，分离区内的涡流和管道流动的角效应。
Besides, it can also give understanding of the surface streamlines, vortices in separation region and the corner effect of duct flow.
运用数值方法模拟了细长体在不同攻角条件下亚音速绕流的背涡结构，探讨了非对称涡流的气动力特性。
Subsonic vortical flows over a slender body at different angles of attack were simulated numerically, and the aerodynamic characteristics of asymmetric vortical flow were also investigated.
采用差分方法计算旋涡流场，进而分析三角翼上前缘分离涡的运动特点及其破碎机理。
The vortex flow field is calculated with difference methods, and the motion characteristics and the bursting mechanism of the leading-edge separated vortices of delta wing are analyzed.
采用差分方法计算旋涡流场，进而分析三角翼上前缘分离涡的运动特点及其破碎机理。
The vortex flow field is calculated with difference methods, and the motion characteristics and the bursting mechanism of the leading-edge separated vortices of delta wing are analyzed.
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