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( 1 ) Among all cases tested , the out-in scanning pattern has the maximum stresses along the X and Y directions ; while the 45° inclined line scanning may reduce residual stresses in both directions .
 process parameter: scanning pattern; material: Y; concept or principle: scanning; machanical property: residual stresses
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: scanning pattern, Y, scanning, residual stresses 
Answer:
 process parameter: scanning pattern; material: Y; concept or principle: scanning; machanical property: residual stresses