7475
The dimensional accuracy , surface roughness , relative density , bending strength , and hydration resistance of CaO/CaZrO3 bodies printed with a nanozirconia suspension binder for deposition in the CaO powder layer were better than those of CaO/CaZrO3 bodies printed in the traditional manner of directly mixing nanozirconia in the CaO powder .
 dimensional accuracy, surface roughness, relative density, bending strength, resistance, CaO/CaZrO3, nanozirconia, binder, deposition, CaO, layer, CaO/CaZrO3, mixing, CaO
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:
 dimensional accuracy, surface roughness, relative density, bending strength, resistance, CaO/CaZrO3, nanozirconia, binder, deposition, CaO, layer, CaO/CaZrO3, mixing, CaO