Aramid, mara dị ka aromatic polyamide fiber, bụ otu n'ime ụwa atọ kasị elu-tech eriri (carbon fiber, aramid, na elu-ike, elu-modul polyethylene fiber) taa.A na-eji ya n'ọtụtụ ebe na ihe ndị mejupụtara, ngwaahịa mgbọ, ihe ụlọ, uwe nchebe pụrụ iche, elec ...
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