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聚苯并咪唑纤维
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聚苯并咪唑纤维
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polybenzimidazole fiber
聚苯并咪唑纤维
由间苯二甲酸二苯酯与3,3′,4,4′-四氨基联苯缩聚得聚苯并咪唑(PBI)纺丝制得的合成纤维。全称为聚2,2′-间亚苯基-5,5′-双苯并咪唑纤维,简称PBI纤维。
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moving magnetic feature
moving magnetic field method
moving mass
moving mass-point
moving median
moving mode of spare parts
moving n-hedron
moving object
moving object management
moving observer
moving observer technique
moving part
moving particle semi-implicit method
moving picture expert group
moving picture expert group,MPEG
moving point
moving range
moving range control chart
moving reference system
moving shot
moving sidewalk
moving singularities
moving slit method
moving sofa problem
moving space
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