non-axisymmetric end-wall profiling

• 非轴对称端壁

non-axisymmetric end-wall profiling的用法和样例：

例句

1. This is the key point which makes non-axisymmetric endwall profiling work effectively.
   这是非轴对称端壁造型能够减小涡轮叶栅二次流损失的根本原因。