With helical wound module, channeling phenomenon can be relieved, and hollows fiber membranes can act as spacer in the shell.

缠绕式膜组件消除了沟流现象，并有利于壳程流体的径向混合。

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Crosslinking of the outer gelatin layer strengthened the core-shell fibrous membranes.

交联纤维膜在与水结合后表现出与聚己内酯电纺膜相似的拉伸行为。

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