The transient process that the axialflow in the centrifuge is established under a steady thermal driving isrevealed.

通过数值求解得到了存在动情况下，离心机内形成小动流场的过程。

The axialflow and energy-saving properties of the stirrers were good, and were able to replace the same kinds of imported products.

该搅拌器具有的轴流性能、节能性能，可替代进口同类产品。