A kind of frictional composites for vehicle brake is developed with better tribological properties based on phenolic resin with ceramic, organic and metallic fibers compound reinforcement.
利用陶瓷、有机、金属纤维混杂增强酚醛树脂，研制开发了一种汽车用新型树脂基制动复合材料。
It is one of the main methods in bridge reinforcement that bonding steel plate or other fiber compound material is used to strengthen load-carrying capacity of weak member of Bridges.
粘贴钢板或其他纤维复合材料对梁的受拉薄弱区进行补强是桥梁加固的主要方式之一。
Combining engineering practice, the handling failure course and reinforcement measures in a Yuncheng office building's macadam piles compound ground a re introduced.
结合实际工程，介绍了运城市某局办公大楼碎石桩复合地基处理失效的原因及补强措施。
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