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As is the case with other 3D printing methods , parts fabricated from ME3DP will exhibit physical property anisotropy where build direction has an effect on the mechanical properties of a given part .
 As, 3D printing, fabricated, physical property, anisotropy, build direction, mechanical properties
Please list all entity words in the text that fit the category. Output format is "word1, 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:
 As, 3D printing, fabricated, physical property, anisotropy, build direction, mechanical properties