4837
The proposed semi-analytical model can be used to simulate manufacturing geometrically complex parts and allows spatial discretisation to be much coarser than the characteristic length scale of the process : laser spot size , except in the vicinity of boundaries .
 model, be, manufacturing, be, length scale, process, laser spot size, boundaries
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:
 model, be, manufacturing, be, length scale, process, laser spot size, boundaries