The optical microscope and SEM were employed to analyze the damage of glass fiber during weaving and resin permeability in the course of molding of composite materials.
同时采用光学显微镜和SEM分别对织造中玻纤断裂情况和树脂在复合材料成型过程中的渗透性进行了研究。
Users across the country by car the bearings electronics chemical fiber electroplating optical lens and glib pumps magnetic materials and other industries has been unanimously praised by users.
用户遍布全国各地的汽车、轴承、电子、化纤、电镀、眼镜镜片、油嘴油泵、磁性材料等行业，得到了用户的一致好评。
Research progress of the materials for communication or sensing optical fiber is described in this paper.
介绍了各种通信或传感用的光纤的制作材料及其研究进展。
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