It was proved that melt spinnig had big development potential compared with other spinnig routes.

并通过同其他纺丝路线的比较证明熔纺氨纶具有很大的发展潜力。

youdao

It was proved that melt spinnig had big development potential compared with other spinnig routes.

并通过同其他纺丝路线的比较证明熔纺氨纶具有很大的发展潜力。

youdao