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This method can be called densification FGMThe directionality , magnitude and density concentration of the material substance in a monolithic anisotropic composite structure contributes to functional deviations such as stiffness and elasticity .
 material: be; manufacturing process: densification; process parameter: magnitude; enabling technology: density concentration; material: material; machanical property: monolithic; material: anisotropic composite; material: as; machanical property: elasticity
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:
 material: be; manufacturing process: densification; process parameter: magnitude; enabling technology: density concentration; material: material; machanical property: monolithic; material: anisotropic composite; material: as; machanical property: elasticity