610
Since the intermediate materials were highly compatible with the base metals or the adjacent intermediate metals , undesirable intermetallics were not detected in the dissimilar joint .
 concept or principle: materials; material: base metals; material: metals; material: intermetallics; concept or principle: joint
Please list all entity words in the text that fit the category.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} 
Answer:
 concept or principle: materials; material: base metals; material: metals; material: intermetallics; concept or principle: joint