Soft velour thermal fabric nuzzles the skin.

柔软的丝绒织物亲贴皮肤。

Soft velour thermal fabric nuzzles the skin.

柔软的丝绒亲贴皮肤。

Its maximum axial and tangential velocity attenuate proportionally with the negative index of its distance from the nuzzles.

旋转射流截面最大轴向速度和切向速度与喷距的负指数成正比关系衰减。