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powder metallurgy composites
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powder metallurgy composites
Encyclopedia
工学
粉末冶金材料
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powder metallurgy composites
粉末冶金复合材料
采用粉末冶金技术将两种或多种不同的粉末或纤维结合在一起,形成具有两相或两相以上组织结构的复合材料。
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periodic fluctuation
periodic fraction
periodic free resolution
periodic function
periodic geodesic
periodic group
periodic heat flow method
periodic inequality
periodic infinite decimal fraction
periodic inspection
periodic instability
periodic in the mean
periodicity
periodicity and symmetry of surface structure
periodicity characteristic
periodicity factor
periodicity interval
periodicity modulus
periodicity of a function
periodicity of a sequence
periodicity relation
periodicity theorem
periodic law
periodic law of elements
periodic law of geographic zonation
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