Telecommunication failure (for example, a provider accidentally cuts a fiber line).
远程通信故障(例如，提供者无意切断了光缆线)。
2
It becomes clear, then, that adhesion of the fiber and the matrix at the composite interface is fundamental to the failure of the composite.
这样，显然，复合材料界面上的纤维与基体的粘接是复合材料失效的基础。
3
Based on the four point flexural test of beam and axial compress test of puncheon, the paper studied the structural performance and failure mechanism of Carbon Fiber Cored Composite Materials.