制作时，采用农作物或林业植物的杆状、茎状、空腹状、或纤维状材料中的任意二种或二种以上不同材料混合。
When in fabrication, any two or more different types of material of the rod-shaped, stem-shaped, hollow or fibrous material of crops or forestry plants are adopted for mixing.
本发明涉及含有纤维状纳米银的介孔材料及其制备方法。
This invention relates to a mesoporous material containing fibrous nm silver and preparation method.
离子交换纤维是一种纤维状离子交换材料，其功能包括离子交换、吸附、脱水、催化、脱色等。
Ion exchange fiber is a kind of material whose function covers ion exchange, absorption, dehydration, catalysis and decoloration.
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