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Additionally , fracture surface analysis of the specimens revealed poor adhesion among the ABS matrix and glass fibers .
 concept or principle: fracture; machanical property: adhesion; material: ABS matrix; material: glass fibers
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
 Entities: fracture, adhesion, ABS matrix, glass fibers 
Answer:
 concept or principle: fracture; machanical property: adhesion; material: ABS matrix; material: glass fibers